{"id":2821,"date":"2026-05-25T23:24:03","date_gmt":"2026-05-26T07:24:03","guid":{"rendered":"https:\/\/cntenaisi.com\/?p=2821"},"modified":"2026-07-07T19:12:11","modified_gmt":"2026-07-08T03:12:11","slug":"vedenpitavan-redispergoituvan-polymeerijauheen-annostelu-vedenpitavassa-laastissa","status":"publish","type":"post","link":"https:\/\/cntenaisi.com\/fi\/vedenpitavan-redispergoituvan-polymeerijauheen-annostelu-vedenpitavassa-laastissa\/","title":{"rendered":"Vedenpit\u00e4v\u00e4n redispergoituvan polymeerijauheen annostelu vedeneristyslaastissa"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2821\" class=\"elementor elementor-2821\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a186aff elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a186aff\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a337f1c\" data-id=\"a337f1c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20b7c24 elementor-widget elementor-widget-jkit_post_title\" data-id=\"20b7c24\" data-element_type=\"widget\" data-widget_type=\"jkit_post_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div  class=\"jeg-elementor-kit jkit-post-title jeg_module___6a662cc403fb6\" ><h1 class=\"post-title style-color\">Vedenpit\u00e4v\u00e4n redispergoituvan polymeerijauheen annostelu vedeneristyslaastissa<\/h1><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ba7d947 elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ba7d947\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5e1c138\" data-id=\"5e1c138\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad47495 e-flex e-con-boxed e-con e-parent\" data-id=\"ad47495\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87cd08a elementor-widget elementor-widget-image\" data-id=\"87cd08a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"779\" height=\"544\" src=\"https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/Waterproof-Mortar.jpg\" class=\"attachment-large size-large wp-image-2830\" alt=\"Vedenpit\u00e4v\u00e4-kuori\" srcset=\"https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/Waterproof-Mortar.jpg 779w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/Waterproof-Mortar-300x209.jpg 300w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/Waterproof-Mortar-768x536.jpg 768w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/Waterproof-Mortar-18x12.jpg 18w\" sizes=\"(max-width: 779px) 100vw, 779px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d938b8e elementor-widget elementor-widget-heading\" data-id=\"d938b8e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Johdanto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9438598 elementor-widget elementor-widget-text-editor\" data-id=\"9438598\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Nykyaikaisessa rakennustekniikassa vedeneristyslaasti on kriittinen materiaali rakenteellisen vedeneristyksen ja pitk\u00e4aikaisen kest\u00e4vyyden saavuttamiseksi. Yksikomponenttilaastien laajamittaisen k\u00e4ytt\u00f6\u00f6noton my\u00f6t\u00e4 <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fi\/sovellukset\/rakennusteollisuus\/kuivasekoituslaastin-lisaaineet\/\">kuivasekoituslaasti<\/a><\/span> j\u00e4rjestelm\u00e4t,\u00a0<\/span><span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/uudelleen-dispergoituva-polymeerijauhe-rdp\/\"><strong><span class=\"\">vedenpit\u00e4v\u00e4 redispergoituva polymeerijauhe<\/span><\/strong><\/a><\/span><span class=\"\">\u00a0on noussut keskeiseksi toiminnalliseksi lis\u00e4aineeksi. Sen annostelu m\u00e4\u00e4ritt\u00e4\u00e4 suoraan vedeneristyslaastin mekaaniset ominaisuudet, ty\u00f6stett\u00e4vyyden ja pitk\u00e4aikaisen k\u00e4ytt\u00f6ominaisuuden.<\/span><\/p><p class=\"ds-markdown-paragraph\"><span class=\"\">Formulointisuunnittelussa ja teknisiss\u00e4 sovelluksissa k\u00e4yd\u00e4\u00e4n kuitenkin edelleen paljon keskustelua vedenpit\u00e4v\u00e4n redispergoituvan polymeerijauheen optimaalisesta annostuksesta. Riitt\u00e4m\u00e4t\u00f6n annostus johtaa ep\u00e4jatkuvaan polymeerikalvon muodostumiseen ja riitt\u00e4m\u00e4tt\u00f6m\u00e4\u00e4n tiiviyteen, kun taas liiallinen annostus v\u00e4hent\u00e4\u00e4 merkitt\u00e4v\u00e4sti puristuslujuutta ja lis\u00e4\u00e4 tarpeettomasti kustannuksia.<\/span><\/p><p class=\"ds-markdown-paragraph\"><span class=\"\">T\u00e4ss\u00e4 artikkelissa analysoidaan j\u00e4rjestelm\u00e4llisesti periaatteita, joilla m\u00e4\u00e4ritet\u00e4\u00e4n vedeneristyslaastin redispergoituvan polymeerijauheen annostus vedeneristyslaastissa, sen taustalla olevat mekanismit ja k\u00e4yt\u00e4nn\u00f6n tekniset suositukset materiaalitieteen n\u00e4k\u00f6kulmasta.<\/span><\/p><p><!-- notionvc: d8bf0b1a-4a7c-441e-ad32-605d494701bc --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-314f3f2 elementor-widget elementor-widget-heading\" data-id=\"314f3f2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">I. Polymeerin muokkausmekanismi: Polymeeri: kalvon muodostuminen ja suorituskyvyn tasapaino<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d48d83 elementor-widget elementor-widget-image\" data-id=\"0d48d83\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-1024x683.webp\" class=\"attachment-large size-large wp-image-2829\" alt=\"redispersible-Polymer-Powder-Product\" srcset=\"https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-1024x683.webp 1024w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-300x200.webp 300w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-768x512.webp 768w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-1536x1024.webp 1536w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-2048x1365.webp 2048w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/05\/redispersible-Polymer-Powder-Product-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd7682e elementor-widget elementor-widget-text-editor\" data-id=\"dd7682e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Kun vedenpit\u00e4v\u00e4 uudelleen dispergoituva polymeerijauhe sekoitetaan veteen, se hajoaa uudelleen polymeeriemulsiohiukkasiksi. Kun sementin hydrataatio kuluttaa vett\u00e4 j\u00e4rjestelm\u00e4st\u00e4, polymeerihiukkaset v\u00e4hitellen aggregoituvat, deformoituvat ja sulautuvat muodostaen polymeerikalvoja kolmelle keskeiselle alueelle:<\/span><\/p><ul><li><p class=\"ds-markdown-paragraph\"><span class=\"\">Sementin hydrataatiotuotteiden pinnalla (C-S-H-geeli);<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">Kiviaineksen ja sementtimateriaalin v\u00e4lisell\u00e4 rajapinnan siirtym\u00e4vy\u00f6hykkeell\u00e4;<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">Kapillaarihuokosten ja mikros\u00e4r\u00f6jen sis\u00e4ll\u00e4.<\/span><\/p><\/li><\/ul><p class=\"ds-markdown-paragraph\"><span class=\"\">The\u00a0<\/span><strong><span class=\"\">jatkuvuus<\/span><\/strong><span class=\"\">\u00a0on ratkaiseva tekij\u00e4, joka m\u00e4\u00e4ritt\u00e4\u00e4 vedeneristyksen tehokkuuden. Vasta kun polymeerijauheen annostus saavuttaa tietyn kynnysarvon, muodostunut polymeerikalvo tiivist\u00e4\u00e4 tehokkaasti veden l\u00e4p\u00e4isykanavat, jolloin tiiviysluokka paranee asteittain.<\/span><\/p><p class=\"ds-markdown-paragraph\"><span class=\"\">Polymeerin lis\u00e4\u00e4minen muuttaa kuitenkin my\u00f6s laastin j\u00e4ykk\u00e4\u00e4 rakennetta. Sementin hydrataatiotuotteiden aikaansaaman puristuslujuuden ja polymeerikalvon aikaansaaman joustavuuden v\u00e4lill\u00e4 on luontainen kompromissi:\u00a0<\/span><strong><span class=\"\">Suurempi polymeeripitoisuus johtaa alhaisempaan taivutus- ja puristussuhteeseen (suurempi joustavuus), mutta puristuslujuus laskee vastaavasti.<\/span><\/strong><\/p><p class=\"ds-markdown-paragraph\"><span class=\"\">Siksi annostuksen m\u00e4\u00e4ritt\u00e4minen on pohjimmiltaan pyrkimys l\u00f6yt\u00e4\u00e4 optimaalinen tasapaino seuraavien tekij\u00f6iden v\u00e4lill\u00e4\u00a0<\/span><strong><span class=\"\">l\u00e4p\u00e4isem\u00e4tt\u00f6myys<\/span><\/strong><span class=\"\">\u00a0ja\u00a0<\/span><strong><span class=\"\">puristuslujuus<\/span><\/strong><span class=\"\">.<\/span><\/p><p><!-- notionvc: d8bf0b1a-4a7c-441e-ad32-605d494701bc --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45a030f elementor-widget elementor-widget-heading\" data-id=\"45a030f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">II. Vedeneristyslaastin suorituskykytavoitteet<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d80885 elementor-widget elementor-widget-text-editor\" data-id=\"5d80885\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Ennen annostuksen m\u00e4\u00e4ritt\u00e4mist\u00e4 on m\u00e4\u00e4ritelt\u00e4v\u00e4 selke\u00e4sti vedeneristyslaastin suorituskykyvaatimukset. Yleisten teknisten teknisten eritelmien perusteella polymeerimodifioidussa sementtim\u00e4isess\u00e4 vedeneristyslaastissa keskityt\u00e4\u00e4n ensisijaisesti seuraaviin parametreihin:<\/span><\/p><ol start=\"1\"><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">L\u00e4p\u00e4isem\u00e4tt\u00f6myyspaine<\/span><\/strong><span class=\"\">: Ilmaisee materiaalin kyvyn vastustaa veden tunkeutumista paineen alaisena, yleens\u00e4 ilmaistuna MPa:na. J\u00e4ykk\u00e4 vedeneristys vaatii \u22651,0 MPa, kun taas joustava vedeneristys vaatii \u22650,8 MPa.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Sidoksen lujuus<\/span><\/strong><span class=\"\">: Laastin ja betonialustan v\u00e4linen tartunta, joka vaikuttaa suoraan vedeneristyskerroksen eheyteen ja kest\u00e4vyyteen.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Puristuslujuus ja taivutuslujuus<\/span><\/strong><span class=\"\">: M\u00e4\u00e4rit\u00e4 materiaalin kantavuus ja muodonmuutoskyky, ja joustavuuden kuvaamiseen k\u00e4ytet\u00e4\u00e4n yleisesti taivutus- ja puristussuhdetta.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Kuivauksen kutistuminen<\/span><\/strong><span class=\"\">: V\u00e4hent\u00e4\u00e4 kuivumiskutistumisesta johtuvaa halkeiluriski\u00e4.<\/span><\/p><\/li><\/ol><p class=\"ds-markdown-paragraph\"><span class=\"\">Eri tyyppisiss\u00e4 ja eri laatuisissa vedeneristyssovelluksissa n\u00e4m\u00e4 indikaattorit asetetaan eri tavalla t\u00e4rkeysj\u00e4rjestykseen.\u00a0<\/span><strong><span class=\"\">Annostuksen valintaa on siksi ohjattava suorituskyky\u00e4 koskevien tavoitevaatimusten perusteella.<\/span><\/strong><span class=\"\">, sen sijaan, ett\u00e4 sovellettaisiin mekaanisesti kiinte\u00e4\u00e4 arvoa.<\/span><\/p><p><!-- notionvc: 7b4000ee-b076-4838-a592-7636b2cbdc83 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4c8739 elementor-widget elementor-widget-heading\" data-id=\"e4c8739\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">III. Vedenpit\u00e4v\u00e4n redispergoituvan polymeerijauheen annosteluasteikko<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-135c564 elementor-widget elementor-widget-heading\" data-id=\"135c564\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. J\u00e4ykk\u00e4 vedeneristyslaasti: 2.5%-3.5%.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dfb1d79 elementor-widget elementor-widget-text-editor\" data-id=\"dfb1d79\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">K\u00e4ytt\u00f6kohteissa, joissa pyrit\u00e4\u00e4n ensisijaisesti \u201cj\u00e4ykk\u00e4\u00e4n tiiviyteen\u201d, kuten maanpinnan alapuolisissa sivuseiniss\u00e4, tunneleiden vuorauksissa ja s\u00e4ili\u00f6iden sis\u00e4tiloissa, suositeltu annosteluv\u00e4li on seuraava\u00a0<\/span><strong><span class=\"\">2.5%-3.5%<\/span><\/strong><span class=\"\">\u00a0, jonka tyypillinen arvo on\u00a0<\/span><strong><span class=\"\">3.0%<\/span><\/strong><span class=\"\">.<\/span><\/p><ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Mekanismi<\/span><\/strong><span class=\"\">: T\u00e4ll\u00e4 annostelualueella polymeerikalvo muodostaa olennaisesti jatkuvan verkoston, joka t\u00e4ytt\u00e4\u00e4 tehokkaasti sementin hydrataatiossa syntyneet kapillaarihuokoset. L\u00e4p\u00e4isem\u00e4tt\u00f6myyspaine kasvaa yli 60% vertailulaastiin verrattuna, kun taas puristuslujuuden heikkeneminen rajoittuu 20%:iin.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Sovellukset<\/span><\/strong><span class=\"\">: Maanpinnan alapuoliset rakenteet (positiivisen\/negatiivisen puolen vedeneristys), vesis\u00e4ili\u00f6t, j\u00e4\u00e4hdytystornit, kellarilaatan tasoitusmaalit.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Valmisteen ominaisuudet<\/span><\/strong><span class=\"\">: Tyypillisesti yhdistettyn\u00e4 suhteellisen korkeaan sementtipitoisuuteen (400-450 kg\/m\u00b3) ja hyvin lajiteltuihin hienoihin kiviaineksiin ilman suuria joustavuusvaatimuksia.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dfd8ac5 elementor-widget elementor-widget-heading\" data-id=\"dfd8ac5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Joustava vedeneristyslaasti: 4.0%-5.5%<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c2f0cc elementor-widget elementor-widget-text-editor\" data-id=\"9c2f0cc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">K\u00e4ytt\u00f6kohteissa, joihin liittyy jonkinasteista alustan muodonmuutosta tai l\u00e4mp\u00f6rasitusta, kuten kylpyhuoneissa, parvekkeilla, kattojen tasoitepinnoitteissa ja siltakannen vedeneristyksess\u00e4, suositeltu annosteluv\u00e4li on seuraava.\u00a0<\/span><strong><span class=\"\">4.0%-5.5%<\/span><\/strong><span class=\"\">\u00a0, jonka tyypillinen arvo on\u00a0<\/span><strong><span class=\"\">4.5%<\/span><\/strong><span class=\"\">.<\/span><\/p><ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Mekanismi<\/span><\/strong><span class=\"\">: Suurempi polymeerin annostus lis\u00e4\u00e4 polymeerikalvon paksuutta ja parantaa jatkuvuutta. Liimauslujuus ja taivutuslujuus saavuttavat huippuarvonsa, taivutus- ja puristussuhde pienenee merkitt\u00e4v\u00e4sti, ja laasti voi kest\u00e4\u00e4 mikros\u00e4r\u00f6jen etenemisen alustassa ilman haurasta murtumista.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Sovellukset<\/span><\/strong><span class=\"\">: Kylpyhuoneiden vedeneristys, paljaat parvekkeet, kattojen tasoitekerrokset, kevyet v\u00e4lisein\u00e4levyjen liitokset.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Valmisteen ominaisuudet<\/span><\/strong><span class=\"\">: Sementtipitoisuutta voidaan alentaa sopivasti (350-400 kg\/m\u00b3:iin) ja lis\u00e4t\u00e4 sopiva m\u00e4\u00e4r\u00e4 raskasta kalsiumkarbonaattia tai lentotuhkaa ty\u00f6stett\u00e4vyyden parantamiseksi; erityist\u00e4 huomiota on kiinnitett\u00e4v\u00e4 vetolujuuden mittareihin.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5305643 elementor-widget elementor-widget-heading\" data-id=\"5305643\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Korkean elastisuuden vedeneristyslaasti: \u22656.0%<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1dd3bb elementor-widget elementor-widget-text-editor\" data-id=\"c1dd3bb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Vedeneristyssovelluksissa, joihin liittyy merkitt\u00e4vi\u00e4 dynaamisia kuormituksia, halkeamaherkkyytt\u00e4 tai \u00e4\u00e4rimm\u00e4isi\u00e4 l\u00e4mp\u00f6tilaeroja, annostusta on lis\u00e4tt\u00e4v\u00e4 seuraavasti\u00a0<\/span><strong><span class=\"\">6.0% tai uudempi<\/span><\/strong><span class=\"\">.<\/span><\/p><ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Mekanismi<\/span><\/strong><span class=\"\">: Polymeerifaasi vie huomattavan osan laastin tilavuudesta muodostaen \u201ck\u00e4\u00e4nteisen\u201d rakenteen, jossa polymeerikalvo toimii jatkuvana faasina ja hydrataatiotuotteet toimivat dispergoituneena faasina. T\u00e4m\u00e4 johtaa selviin polymeerin kaltaisiin ominaisuuksiin: suuri venym\u00e4, suuri tarttuvuus ja alhainen kimmomoduuli.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Sovellukset<\/span><\/strong><span class=\"\">: <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fi\/sovellukset\/rakennusteollisuus\/eifs-ulkopuolen-eristys-ja-viimeistelyjarjestelma\/\">Ulkopuolinen eristys- ja viimeistelyj\u00e4rjestelm\u00e4 (EIFS)<\/a><\/span> pohjamaalit, ter\u00e4srakenteiden kattojen vedeneristys, muodonmuutosliitosten vahvistuskerrokset.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Huomautus<\/span><\/strong><span class=\"\">: T\u00e4ll\u00e4 annostustasolla puristuslujuus laskee tyypillisesti merkitt\u00e4v\u00e4sti (mahdollisesti 40%-50% modifioimattomaan laastiin verrattuna). Siksi t\u00e4m\u00e4 annostus ei sovellu kantaviin rakenteellisiin sovelluksiin, ja sit\u00e4 tulisi k\u00e4ytt\u00e4\u00e4 yhdess\u00e4 lujitekuitujen tai muiden parannusmateriaalien kanssa.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49e9579 elementor-widget elementor-widget-heading\" data-id=\"49e9579\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">IV. Annostukseen vaikuttavat keskeiset tekniset tekij\u00e4t<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-831b909 elementor-widget elementor-widget-text-editor\" data-id=\"831b909\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>K\u00e4yt\u00e4nn\u00f6n formuloinnin suunnittelussa on otettava huomioon seuraavat tekij\u00e4t, jotta annostusta voidaan s\u00e4\u00e4t\u00e4\u00e4 sen mukaisesti, vaikka tavoiteltu teholuokka olisikin m\u00e4\u00e4ritelty.<\/p><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ea1186 elementor-widget elementor-widget-heading\" data-id=\"8ea1186\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Sementin tyyppi ja pitoisuus<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f38e7f6 elementor-widget elementor-widget-text-editor\" data-id=\"f38e7f6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Tavallinen portlandsementti (P-O 42,5)<\/span><\/strong><span class=\"\">\u00a0: Korkea hydrataatioaktiivisuus, joka h\u00e4iritsee vain v\u00e4h\u00e4n polymeerikalvon muodostumista. Sovelletaan edell\u00e4 suositeltuja tyypillisi\u00e4 annostuksia.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Varhaisen lujuuden omaava sementti tai sementti, jossa on korkea alumiinioksidipitoisuus<\/span><\/strong><span class=\"\">: Hydrataation aikana vapautuva keskittynyt l\u00e4mp\u00f6 voi vaikuttaa polymeerikalvon yhteenkokoamiseen. Annostusta suositellaan nostettavaksi 0,5%-1,0% yli tyypillisen arvon, jotta voidaan kompensoida heikentynyt kalvonmuodostustehokkuus.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Korkea sementtipitoisuus (&gt;450 kg\/m\u00b3)<\/span><\/strong><span class=\"\">\u00a0: J\u00e4ykkien komponenttien osuus j\u00e4rjestelm\u00e4ss\u00e4 on suuri, mik\u00e4 vaatii enemm\u00e4n polymeeri\u00e4 j\u00e4ykkien hiukkasten p\u00e4\u00e4llyst\u00e4miseen ja rajapintojen t\u00e4ytt\u00e4miseen. Annostuksen lis\u00e4\u00e4minen 0,5%-1,0% voi olla asianmukaista.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71fc451 elementor-widget elementor-widget-heading\" data-id=\"71fc451\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Kiviaineksen lajittelu ja hienoainemoduuli<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b9152 elementor-widget elementor-widget-text-editor\" data-id=\"69b9152\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Liian hienojakoinen kiviaines<\/span><\/strong><span class=\"\">\u00a0(esim. hienoainemoduuli &lt; 1,6): Suuri ominaispinta-ala vaatii enemm\u00e4n polymeeri\u00e4 jakautumaan hiukkaspinnoille, mik\u00e4 lis\u00e4\u00e4 tarvittavaa annostusta tilavuusyksikk\u00f6\u00e4 kohti.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Hyvin lajiteltu kiviaines<\/span><\/strong><span class=\"\">\u00a0(jatkuva luokitus): Suuri pakkaustiheys ja pieni huokoisuus keskitt\u00e4v\u00e4t polymeerin vaikutuksen rajapinnan siirtym\u00e4vy\u00f6hykkeelle, mik\u00e4 mahdollistaa pienemm\u00e4n annostuksen.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bd11c2 elementor-widget elementor-widget-heading\" data-id=\"4bd11c2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Rakennusymp\u00e4rist\u00f6 ja kovettumisolosuhteet<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2c0cc1 elementor-widget elementor-widget-text-editor\" data-id=\"c2c0cc1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Matalan l\u00e4mp\u00f6tilan olosuhteet<\/span><\/strong><span class=\"\">\u00a0(&lt;10\u00b0C): Polymeerikalvon muodostumisnopeus v\u00e4henee merkitt\u00e4v\u00e4sti. Riitt\u00e4v\u00e4ll\u00e4kin annostuksella riitt\u00e4m\u00e4t\u00f6n kalvonmuodostus voi johtaa vedeneristyksen ep\u00e4onnistumiseen. T\u00e4llaisissa tapauksissa olisi valittava tuotteet, joiden kalvonmuodostuksen minimil\u00e4mp\u00f6tila on alhainen, ja annostusta olisi lis\u00e4tt\u00e4v\u00e4 asianmukaisesti.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Kuumat ja kuivat olosuhteet<\/span><\/strong><span class=\"\">: Veden nopea haihtuminen h\u00e4iritsee kalvon muodostumista. Annostusta suositellaan nostettavaksi 0,5%:ll\u00e4 ja painotetaan tiukasti m\u00e4rk\u00e4kovettumista.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ace7747 elementor-widget elementor-widget-heading\" data-id=\"ace7747\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4. Yhdess\u00e4 muotoillut komponentit<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c765d4e elementor-widget elementor-widget-text-editor\" data-id=\"c765d4e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">metakaoliinin, piihiilen tai muiden aktiivisten mineraalisten lis\u00e4aineiden kanssa.<\/span><\/strong><span class=\"\">: N\u00e4m\u00e4 materiaalit tiivist\u00e4v\u00e4t rakennetta edelleen fysikaalisten t\u00e4ytt\u00f6- ja pozzolaanireaktioiden avulla. Polymeerijauheen annostusta voidaan pienent\u00e4\u00e4 noin 0,5%:ll\u00e4 s\u00e4ilytt\u00e4en sama tiiviysluokka.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Osoitteessa <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/tenessy.com\/products\/shp-silicone-hydrophobic-powder\/\" target=\"_blank\" rel=\"noopener\">silikoni vett\u00e4hylkiv\u00e4t aineet<\/a><\/span><\/span><\/strong><span class=\"\">: Silikoniset vett\u00e4 hylkiv\u00e4t aineet v\u00e4hent\u00e4v\u00e4t pintaenergiaa ja kapillaarista veden imeytymist\u00e4, luoden yhdess\u00e4 polymeerijauheen kanssa \u201cfysikaalisen kalvon muodostumisen + pinnan hydrofobisuuden\u201d kaksoismekanismin, jonka avulla kokonaisannos voidaan hallita 3.0%:n sis\u00e4ll\u00e4.<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1cd1de elementor-widget elementor-widget-heading\" data-id=\"e1cd1de\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">V. K\u00e4yt\u00e4nn\u00f6n suositukset formulaation optimointia varten<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3158bc8 elementor-widget elementor-widget-text-editor\" data-id=\"3158bc8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\">TENESSY tarjoaa seuraavia teknisi\u00e4 suosituksia, jotka auttavat k\u00e4ytt\u00e4ji\u00e4 tieteellisesti m\u00e4\u00e4ritt\u00e4m\u00e4\u00e4n vedeneristykseen tarkoitetun redispergoituvan polymeerijauheen annostuksen kuivasekoituslaastin valmistuksessa ja teknisiss\u00e4 sovelluksissa.<\/p><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5be31da elementor-widget elementor-widget-heading\" data-id=\"5be31da\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Gradienttitesti on ainoa luotettava menetelm\u00e4.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a9a208 elementor-widget elementor-widget-text-editor\" data-id=\"7a9a208\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Sementin massaan perustuva gradienttisarja olisi laadittava viidell\u00e4 annostustasolla: 2,0%, 3,0%, 4,0%, 5,0% ja 6,0%. Seuraavat keskeiset indikaattorit olisi testattava:<\/span><\/p><ul><li><p class=\"ds-markdown-paragraph\"><span class=\"\">28 p\u00e4iv\u00e4n tiiviyspaine;<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">28 p\u00e4iv\u00e4n vetolujuus (betonialustaan);<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">28 p\u00e4iv\u00e4n puristuslujuus ja taivutuslujuus;<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">Taivutus- ja puristussuhde (joustavuusluokitusta varten).<\/span><\/p><\/li><\/ul><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15736f9 elementor-widget elementor-widget-heading\" data-id=\"15736f9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. K\u00e4yt\u00e4 taivutus- ja puristussuhdetta joustavuuskriteerin\u00e4.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b49e8ff elementor-widget elementor-widget-text-editor\" data-id=\"b49e8ff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\">Joustavan vedeneristyslaastin taivutus- ja puristuslujuuden suhde (puristuslujuus \/ taivutuslujuus) olisi s\u00e4\u00e4dett\u00e4v\u00e4 v\u00e4lille 2,0-2,5. Suhde &gt; 3,0 osoittaa riitt\u00e4m\u00e4t\u00f6nt\u00e4 joustavuutta; suhde &lt; 1,8 osoittaa liiallista lujuuden menetyst\u00e4, mik\u00e4 edellytt\u00e4\u00e4 annostuksen v\u00e4hent\u00e4mist\u00e4.<\/p><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61e51eb elementor-widget elementor-widget-heading\" data-id=\"61e51eb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Taloudellisen optimaalisen kustannusten ja suorituskyvyn v\u00e4lisen optimaalisen suhteen m\u00e4\u00e4ritt\u00e4minen.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e94d5a elementor-widget elementor-widget-text-editor\" data-id=\"7e94d5a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\">Alue 3,0%-4,5% on taloudellisesti optimaalinen alue useimmille vedeneristyslaastihankkeille. Alle 3,0%:n kustannuss\u00e4\u00e4st\u00f6t, jotka saadaan jokaisesta 0,5%:n v\u00e4hennyksest\u00e4, eiv\u00e4t riit\u00e4 kattamaan vedeneristyslaastin laadun heikkenemisest\u00e4 aiheutuvaa lis\u00e4\u00e4ntynytt\u00e4 riski\u00e4. Yli 4,5%:n l\u00e4mp\u00f6tilan ylittyess\u00e4 suorituskyvyn paraneminen 0,5%:n lis\u00e4yst\u00e4 kohden v\u00e4henee asteittain, mik\u00e4 heikent\u00e4\u00e4 kustannustehokkuuden raja-arvoa.<\/p><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07112d9 elementor-widget elementor-widget-heading\" data-id=\"07112d9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. K\u00e4ytt\u00f6tapauksia vastaavien tuoteluokkien m\u00e4\u00e4ritt\u00e4minen.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cba080c elementor-widget elementor-widget-text-editor\" data-id=\"cba080c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"><table><thead><tr><th><span class=\"\">Tuotteen luokka<\/span><\/th><th><span class=\"\">Polymeerin annostus<\/span><\/th><th><span class=\"\">Ensisijaiset sovellukset<\/span><\/th><\/tr><\/thead><tbody><tr><td><span class=\"\">Vakio j\u00e4ykk\u00e4 tyyppi<\/span><\/td><td><span class=\"\">3.0%<\/span><\/td><td><span class=\"\">Maanpinnan alapuoliset rakenteet, vesis\u00e4ili\u00f6t, tunnelit<\/span><\/td><\/tr><tr><td><span class=\"\">Parannettu joustava tyyppi<\/span><\/td><td><span class=\"\">4.5%<\/span><\/td><td><span class=\"\">Kylpyhuoneet, parvekkeet, kattojen tasoituskerrokset<\/span><\/td><\/tr><tr><td><span class=\"\">Korkean elastisuuden s\u00e4r\u00f6nkest\u00e4v\u00e4 tyyppi<\/span><\/td><td><span class=\"\">6.0%<\/span><\/td><td><span class=\"\">EIFS-pohjamaalit, ter\u00e4srakenteiset katot, muodonmuutosliitosten vahvistuskerrokset.<\/span><\/td><\/tr><\/tbody><\/table><\/div><p><!-- notionvc: ff2333b3-3770-414a-9269-1b7f3c354ce6 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-87a4b76 elementor-widget elementor-widget-heading\" data-id=\"87a4b76\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">P\u00e4\u00e4telm\u00e4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e1e6a6 elementor-widget elementor-widget-text-editor\" data-id=\"7e1e6a6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Vedeneristyslaastissa olevan vedeneristykseen uudelleen dispergoituvan polymeerijauheen annostus ei ole yksitt\u00e4inen numeerinen arvo, joka voidaan yksinkertaisesti ilmoittaa, vaan pikemminkin\u00a0<\/span><strong><span class=\"\">suorituskykyvaatimuksiin, materiaalikoostumukseen ja k\u00e4ytt\u00f6olosuhteisiin perustuva suunnitteluparametri.<\/span><\/strong><span class=\"\">.<\/span><\/p><ul><li><p class=\"ds-markdown-paragraph\"><span class=\"\">Vakiomuotoinen vedeneristyslaasti, jolla pyrit\u00e4\u00e4n ensisijaisesti j\u00e4ykk\u00e4\u00e4n tiiviyteen,\u00a0<\/span><strong><span class=\"\">3.0%<\/span><\/strong><span class=\"\">\u00a0on todistettu ja luotettava perusannos, jolla saavutetaan kustannustehokas tasapaino tiiviyden ja puristuslujuuden v\u00e4lill\u00e4.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">Joustavassa vedeneristyslaastissa, joka vaatii jonkin verran muodonmuutoksen hyv\u00e4ksymist\u00e4, suositeltu annostus nostetaan seuraavaan arvoon\u00a0<\/span><strong><span class=\"\">4.0%-5.5%<\/span><\/strong><span class=\"\">\u00a0, uhraamalla osa puristuslujuudesta saavutetaan merkitt\u00e4vi\u00e4 parannuksia sidoksen lujuudessa ja joustavuudessa.<\/span><\/p><\/li><li><p class=\"ds-markdown-paragraph\"><span class=\"\">\u00c4\u00e4rimm\u00e4isi\u00e4 joustavuusvaatimuksia tai eritt\u00e4in elastisia sovelluksia varten annostusta voidaan nostaa edelleen seuraaviin arvoihin\u00a0<\/span><strong><span class=\"\">6.0% tai uudempi<\/span><\/strong><span class=\"\">, mutta puristuslujuuden huomattava aleneminen on hyv\u00e4ksytt\u00e4v\u00e4 ja todennettava rakennesuunnittelulaskelmilla.<\/span><\/p><\/li><\/ul><p class=\"ds-markdown-paragraph\"><span class=\"\">Lopullinen annostuksen m\u00e4\u00e4ritt\u00e4minen olisi teht\u00e4v\u00e4 systemaattisen gradienttitestauksen avulla, johon yhdistet\u00e4\u00e4n raaka-aineen erityispiirteet ja rakentamisolosuhteet. <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fi\/\">TENESSY<\/a><\/span> pit\u00e4\u00e4 johdonmukaisesti kiinni siit\u00e4, ett\u00e4 tieteellisess\u00e4 muotoilussa ei ole kyse pelk\u00e4st\u00e4\u00e4n ainesosan lis\u00e4\u00e4misest\u00e4, vaan pikemminkin materiaalimekanismien syv\u00e4lliseen ymm\u00e4rt\u00e4miseen perustuvasta tieteellisest\u00e4 muotoilusta, joka tarjoaa t\u00e4sm\u00e4llisi\u00e4, luotettavia ja taloudellisia ratkaisuja kaikkiin teknisiin sovelluksiin.<\/span><\/p><p><!-- notionvc: b5bf6508-190c-4be3-a46c-5837014ce909 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-a04bf35 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a04bf35\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-335fd9f\" data-id=\"335fd9f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-703cefc elementor-widget__width-auto elementor-widget-mobile__width-initial elementor-widget-tablet__width-auto elementor-widget elementor-widget-text-editor\" data-id=\"703cefc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tTunnisteet : \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7320ac6 elementor-widget__width-auto elementor-widget elementor-widget-jkit_post_terms\" data-id=\"7320ac6\" data-element_type=\"widget\" data-widget_type=\"jkit_post_terms.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div  class=\"jeg-elementor-kit jkit-post-terms jeg_module__1_6a662cc4092c8\" ><span class=\"post-terms\"><span class=\"term-list\">Redispergoituva polymeerijauhe<\/span>,<span class=\"term-list\">Vedeneristyslaasti<\/span><\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d17ceda\" data-id=\"d17ceda\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e156ae8 elementor-widget__width-auto elementor-widget-mobile__width-initial elementor-widget-tablet__width-auto elementor-widget elementor-widget-text-editor\" data-id=\"e156ae8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tJaa t\u00e4m\u00e4 : \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e61dcf elementor-widget__width-auto jkit-social-shape shape-none elementor-widget elementor-widget-jkit_social_share\" data-id=\"4e61dcf\" data-element_type=\"widget\" data-widget_type=\"jkit_social_share.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div  class=\"jeg-elementor-kit jkit-social-share jeg_module__2_6a662cc40a8e4\" ><ul class=\"social-share-list\"><li class=\"elementor-repeater-item-844dad6\" data-social=\"facebook\">\n\t\t\t\t<a href=\"#\" class=\"facebook social-icon\" aria-label=\"social-share\"><i aria-hidden=\"true\" class=\"jki jki-facebook-light\"><\/i><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-3afceda\" data-social=\"twitter\">\n\t\t\t\t<a href=\"#\" class=\"twitter social-icon\" aria-label=\"social-share\"><svg viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-b3346a1\" data-social=\"linkedin\">\n\t\t\t\t<a href=\"#\" class=\"linkedin social-icon\" aria-label=\"social-share\"><svg viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M100.28 448H7.4V148.9h92.88zM53.79 108.1C24.09 108.1 0 83.5 0 53.8a53.79 53.79 0 0 1 107.58 0c0 29.7-24.1 54.3-53.79 54.3zM447.9 448h-92.68V302.4c0-34.7-.7-79.2-48.29-79.2-48.29 0-55.69 37.7-55.69 76.7V448h-92.78V148.9h89.08v40.8h1.3c12.4-23.5 42.69-48.3 87.88-48.3 94 0 111.28 61.9 111.28 142.3V448z\"><\/path><\/svg><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-68544eb\" data-social=\"linkedin\">\n\t\t\t\t<a href=\"#\" class=\"linkedin social-icon\" aria-label=\"social-share\"><i aria-hidden=\"true\" class=\"jki jki-youtube-v-light\"><\/i><\/a>\n\t\t\t<\/li><\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-d06830b\" data-id=\"d06830b\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-1cccbdc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1cccbdc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-c5ad621\" data-id=\"c5ad621\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2dcb65e elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"2dcb65e\" data-element_type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tEtsitk\u00f6 asiantuntijatukea?\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tOlemme t\u00e4\u00e4ll\u00e4 24\/7.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjY2MCIsInRvZ2dsZSI6ZmFsc2V9\" target=\"_blank\">\n\t\t\t\t\t\tOta yhteytt\u00e4 nyt\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f1d8f03 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f1d8f03\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-7bf6cb4\" data-id=\"7bf6cb4\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-02d9091 elementor-widget elementor-widget-heading\" data-id=\"02d9091\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Viimeisimm\u00e4t viestit<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-434bea7 elementor-widget elementor-widget-jkit_post_list\" data-id=\"434bea7\" data-element_type=\"widget\" data-widget_type=\"jkit_post_list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div  class=\"jeg-elementor-kit jkit-postlist layout-horizontal post-element jkit-pagination-disable jeg_module__3_6a662cc40e6ee\"  data-id=\"jeg_module__3_6a662cc40e6ee\" data-settings=\"{&quot;post_type&quot;:&quot;post&quot;,&quot;number_post&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:3,&quot;sizes&quot;:[]},&quot;post_offset&quot;:0,&quot;unique_content&quot;:&quot;disable&quot;,&quot;include_post&quot;:&quot;&quot;,&quot;exclude_post&quot;:&quot;&quot;,&quot;include_category&quot;:&quot;&quot;,&quot;exclude_category&quot;:&quot;&quot;,&quot;include_author&quot;:&quot;&quot;,&quot;include_tag&quot;:&quot;&quot;,&quot;exclude_tag&quot;:&quot;&quot;,&quot;sort_by&quot;:&quot;latest&quot;,&quot;pagination_mode&quot;:&quot;disable&quot;,&quot;pagination_loadmore_text&quot;:&quot;Load More&quot;,&quot;pagination_loading_text&quot;:&quot;Loading...&quot;,&quot;pagination_number_post&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:3,&quot;sizes&quot;:[]},&quot;pagination_scroll_limit&quot;:0,&quot;pagination_icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;pagination_icon_position&quot;:&quot;before&quot;,&quot;sg_content_layout&quot;:&quot;horizontal&quot;,&quot;sg_content_image_enable&quot;:&quot;&quot;,&quot;sg_content_background_image_enable&quot;:&quot;&quot;,&quot;sg_content_icon_enable&quot;:&quot;&quot;,&quot;sg_content_icon&quot;:{&quot;value&quot;:&quot;fas fa-circle&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;sg_content_meta_enable&quot;:&quot;yes&quot;,&quot;sg_content_meta_date_enable&quot;:&quot;yes&quot;,&quot;sg_content_meta_date_type&quot;:&quot;published&quot;,&quot;sg_content_meta_date_format&quot;:&quot;default&quot;,&quot;sg_content_meta_date_format_custom&quot;:&quot;F j, Y&quot;,&quot;sg_content_meta_date_icon&quot;:{&quot;value&quot;:&quot;jki jki-calendar-page-empty-light&quot;,&quot;library&quot;:&quot;jkiticon&quot;},&quot;sg_content_meta_category_enable&quot;:&quot;&quot;,&quot;sg_content_meta_category_icon&quot;:{&quot;value&quot;:&quot;fas fa-tag&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;sg_content_meta_position&quot;:&quot;bottom&quot;,&quot;sg_content_image_size_imagesize_size&quot;:&quot;medium&quot;,&quot;paged&quot;:1,&quot;class&quot;:&quot;jkit_post_list&quot;}\"><div class=\"jkit-block-container\"><div class=\"jkit-posts jkit-ajax-flag\">\n            <article class=\"jkit-post post-list-item\">\n                <a href=\"https:\/\/cntenaisi.com\/fi\/kasinpesuun-soveltuva-hpmc\/\">\n                    \n                    <div class=\"jkit-postlist-content\"><span class=\"jkit-postlist-title\">K\u00e4sienpesuvalmisteisiin tarkoitettu HPMC: parantaa ihotuntumaa ja vahvistaa sakeutumisvakautta<\/span><div class=\"meta-lists\"><span class=\"meta-date\"><i aria-hidden=\"true\" class=\"jki jki-calendar-page-empty-light\"><\/i>21. hein\u00e4kuuta 2026<\/span> <\/div><\/div>\n                <\/a>\n            <\/article><article class=\"jkit-post post-list-item\">\n                <a href=\"https:\/\/cntenaisi.com\/fi\/veden-vahenemisnopeudesta-notkeuden-sailyvyyteen\/\">\n                    \n                    <div class=\"jkit-postlist-content\"><span class=\"jkit-postlist-title\">Vedenv\u00e4hennyskertoimesta notkeuden s\u00e4ilyvyyteen: kiinte\u00e4n polykarboksylaattijauheen keskeisten suorituskykyindikaattoreiden analyysi<\/span><div class=\"meta-lists\"><span class=\"meta-date\"><i aria-hidden=\"true\" class=\"jki jki-calendar-page-empty-light\"><\/i>14. hein\u00e4kuuta 2026<\/span> <\/div><\/div>\n                <\/a>\n            <\/article><article class=\"jkit-post post-list-item\">\n                <a href=\"https:\/\/cntenaisi.com\/fi\/hpmc-laastiseokset-joilla-on-korkea-vedenpidatyskyky\/\">\n                    \n                    <div class=\"jkit-postlist-content\"><span class=\"jkit-postlist-title\">Sovellustekniikat korkean vedenpid\u00e4tyskyvyn omaaville HPMC-laastiseoksille<\/span><div class=\"meta-lists\"><span class=\"meta-date\"><i aria-hidden=\"true\" class=\"jki jki-calendar-page-empty-light\"><\/i>8. hein\u00e4kuuta 2026<\/span> <\/div><\/div>\n                <\/a>\n            <\/article>\n        <\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-46b7b20 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"46b7b20\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-48692c9\" data-id=\"48692c9\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ebda81c elementor-widget elementor-widget-heading\" data-id=\"ebda81c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tuotteet<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b549ee2 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"b549ee2\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/hydroksipropyylimetyyliselluloosa-hpmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HPMC - Hydroksipropyylimetyyliselluloosa (Hydroxypropyl Methyl Cellulose)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/hydroksietyylimetyyliselluloosa-hemc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEMC - Hydroksietyylimetyyliselluloosa (Hydroxyethyl Methyl Cellulose)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/hydroksietyyliselluloosa-hec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEC - Hydroksietyyliselluloosa<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/karboksimetyyliselluloosa-cmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">CMC - Karboksimetyyliselluloosa (Carboxymethyl Cellulose)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/polyanioninen-selluloosa-pac\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">PAC - polyanioninen selluloosa<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/karboksimetyyliselluloosa-cmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HPS - Hydroksipropyylit\u00e4rkkelysieetteri<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/uudelleen-dispergoituva-polymeerijauhe-rdp\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">RDP - uudelleen dispergoituva polymeerijauhe<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/polykarboksylaatti-superplastisointiaine-pce\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Polykarboksylaatti Superplastifikaattori<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/silikoni-hydrofobinen-jauhe-shp\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Silikoni hydrofobinen jauhe<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/kipsin-hidastin\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Kipsi hidastin<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cntenaisi.com\/fi\/tuotteet\/vaahdonpoistoaine-jauheena\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-alt-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zM140 300h116v70.9c0 10.7 13 16.1 20.5 8.5l114.3-114.9c4.7-4.7 4.7-12.2 0-16.9l-114.3-115c-7.6-7.6-20.5-2.2-20.5 8.5V212H140c-6.6 0-12 5.4-12 12v64c0 6.6 5.4 12 12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Jauhe Vaahdonpoistoaine<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Nykyaikaisessa rakennustekniikassa vedeneristyslaasti on kriittinen materiaali rakenteellisen vedeneristyksen ja pitk\u00e4aikaisen kest\u00e4vyyden saavuttamiseksi. Yksitt\u00e4ispakattujen kuivasekoituslaastij\u00e4rjestelmien yleistytty\u00e4 vedeneristyslaastin redispergoituva polymeerijauhe on noussut keskeiseksi toiminnalliseksi lis\u00e4aineeksi. <\/p>","protected":false},"author":1,"featured_media":2830,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[34,37],"class_list":["post-2821","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-drymix-mortar","tag-redispersible-polymer-powder","tag-waterproofing-mortar"],"_links":{"self":[{"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/posts\/2821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/comments?post=2821"}],"version-history":[{"count":19,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/posts\/2821\/revisions"}],"predecessor-version":[{"id":2917,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/posts\/2821\/revisions\/2917"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/media\/2830"}],"wp:attachment":[{"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/media?parent=2821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/categories?post=2821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cntenaisi.com\/fi\/wp-json\/wp\/v2\/tags?post=2821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}