{"id":2693,"date":"2026-03-15T23:26:39","date_gmt":"2026-03-16T07:26:39","guid":{"rendered":"https:\/\/cntenaisi.com\/?p=2693"},"modified":"2026-03-15T23:29:23","modified_gmt":"2026-03-16T07:29:23","slug":"etude-dapplication-de-lhydroxyethylcellulose-hec-dans-les-revetements-resistants-au-feu","status":"publish","type":"post","link":"https:\/\/cntenaisi.com\/fr\/etude-dapplication-de-lhydroxyethylcellulose-hec-dans-les-revetements-resistants-au-feu\/","title":{"rendered":"\u00c9tude d'application de l'hydroxy\u00e9thylcellulose (HEC) dans les rev\u00eatements ignifuges"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2693\" class=\"elementor elementor-2693\" 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___69f572bfd5f8f\" ><h1 class=\"post-title style-color\">\u00c9tude d'application de l'hydroxy\u00e9thylcellulose (HEC) dans les rev\u00eatements ignifuges<\/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-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\">I. Introduction<\/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>Les rev\u00eatements ignifuges sont fonctionnels <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fr\/applications\/revetements-de-peinture\/\">rev\u00eatements<\/a><\/span> Ils sont capables de former une couche de charbon isolante dans des conditions d'incendie, de retarder l'augmentation de la temp\u00e9rature du substrat et de prot\u00e9ger les b\u00e2timents et les structures en acier. Ils sont largement utilis\u00e9s dans les b\u00e2timents industriels et civils, les tunnels, les installations p\u00e9trochimiques et d'autres infrastructures.<\/p><p>En raison de leur respect de l'environnement, de leur s\u00e9curit\u00e9 et de leur facilit\u00e9 d'application, <strong>rev\u00eatements ignifuges \u00e0 base d'eau<\/strong> sont devenues l'orientation principale du d\u00e9veloppement de l'industrie.<\/p><p><span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fr\/produits\/hydroxyethylcellulose-hec\/\"><strong>Hydroxy\u00e9thylcellulose (HEC)<\/strong><\/a><\/span>, un polym\u00e8re non ionique soluble dans l'eau, est devenu un additif indispensable dans les formulations de rev\u00eatements ignifuges \u00e0 base d'eau. Gr\u00e2ce \u00e0 ses excellentes propri\u00e9t\u00e9s d'\u00e9paississement, de r\u00e9tention d'eau, de suspension, de thixotropie et de compatibilit\u00e9 avec le syst\u00e8me, le HEC influe directement sur la stabilit\u00e9 du stockage, la maniabilit\u00e9, la qualit\u00e9 du film et les performances finales de protection contre l'incendie.<\/p><p>Cet article examine syst\u00e9matiquement le m\u00e9canisme, les avantages en termes de performances, les crit\u00e8res de s\u00e9lection, les applications de formulation et l'analyse comparative des HEC dans les rev\u00eatements ignifuges, fournissant ainsi des r\u00e9f\u00e9rences pour la production et la R&amp;D.<\/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. Fonctions essentielles et m\u00e9canisme des CHE dans les rev\u00eatements ignifuges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c1b5ead e-grid e-con-full e-con e-child\" data-id=\"c1b5ead\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-336c2f7 elementor-widget elementor-widget-text-editor\" data-id=\"336c2f7\" 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>Le HEC est produit par modification par \u00e9th\u00e9rification de la cellulose naturelle. Ses cha\u00eenes mol\u00e9culaires contiennent d'abondants groupes hydroxyles et hydroxy\u00e9thyles, ce qui permet une dissolution rapide dans l'eau froide pour former une solution collo\u00efdale uniforme. Dans les rev\u00eatements ignifuges \u00e0 base d'eau, le HEC joue plusieurs r\u00f4les cl\u00e9s :<\/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-9b55a01 elementor-widget elementor-widget-image\" data-id=\"9b55a01\" 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=\"800\" height=\"534\" src=\"https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-1024x683.webp\" class=\"attachment-large size-large wp-image-2695\" alt=\"Hydroxy\u00e9thyl-Cellulose-HEC\" srcset=\"https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-1024x683.webp 1024w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-300x200.webp 300w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-768x512.webp 768w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-1536x1024.webp 1536w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-2048x1365.webp 2048w, https:\/\/cntenaisi.com\/wp-content\/uploads\/2026\/03\/Hydroxyethyl-Cellulose-HEC-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>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed078b0 elementor-widget elementor-widget-heading\" data-id=\"ed078b0\" 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) Contr\u00f4le de la rh\u00e9ologie et r\u00e9sistance \u00e0 l'affaissement<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4eaca8 elementor-widget elementor-widget-text-editor\" data-id=\"c4eaca8\" 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>Les rev\u00eatements ignifuges contiennent g\u00e9n\u00e9ralement de grandes quantit\u00e9s de pigments, de charges et de retardateurs de flamme, ce qui complique le contr\u00f4le de la viscosit\u00e9.<\/p><p>HEC transmet <strong>comportement pseudoplastique (amincissement par cisaillement)<\/strong>:<\/p><ul><li>Pendant l'agitation, la pulv\u00e9risation ou le brossage : la viscosit\u00e9 diminue, ce qui am\u00e9liore la fluidit\u00e9.<\/li><li>Au repos : la viscosit\u00e9 se r\u00e9tablit rapidement, ce qui emp\u00eache efficacement les coulures sur les surfaces verticales.<\/li><\/ul><p>Cela garantit une \u00e9paisseur de rev\u00eatement uniforme et fournit une base stable pour l'expansion intumescente pendant l'exposition au feu.<\/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-16ecb6a elementor-widget elementor-widget-heading\" data-id=\"16ecb6a\" 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) Stabilit\u00e9 de la suspension et de l'anti-calage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65e2594 elementor-widget elementor-widget-text-editor\" data-id=\"65e2594\" 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>Les principaux composants des rev\u00eatements intumescents r\u00e9sistants au feu sont les suivants :<\/p><ul><li>Polyphosphate d'ammonium (APP)<\/li><li>Penta\u00e9rythritol<\/li><li>M\u00e9lamine<\/li><li>Microsph\u00e8res creuses<\/li><li>Charges inorganiques<\/li><\/ul><p>En raison des diff\u00e9rences de densit\u00e9, une s\u00e9dimentation et une d\u00e9cantation dure peuvent se produire.<\/p><p>Le HEC forme une structure de r\u00e9seau faible qui stabilise les particules solides, prolonge la dur\u00e9e de stockage et emp\u00eache une performance d'incendie in\u00e9gale caus\u00e9e par la s\u00e9dimentation de la charge.<\/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-ded5955 elementor-widget elementor-widget-heading\" data-id=\"ded5955\" 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) R\u00e9tention de l'eau et am\u00e9lioration de la formation du film<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f48fb8d elementor-widget elementor-widget-text-editor\" data-id=\"f48fb8d\" 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>Le HEC offre une excellente r\u00e9tention d'eau, ralentissant l'\u00e9vaporation de l'eau et pr\u00e9venant les d\u00e9fauts tels que.. :<\/p><ul><li>Craquage<\/li><li>Trous d'\u00e9pingle<\/li><li>Poudrage<\/li><\/ul><p>Il renforce l'adh\u00e9rence et la compacit\u00e9 du rev\u00eatement tout en am\u00e9liorant les propri\u00e9t\u00e9s de nivellement, en r\u00e9duisant les marques de brosse et la texture de la peau d'orange, \u00e9quilibrant ainsi les performances d\u00e9coratives et protectrices.<\/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-500fbfe elementor-widget elementor-widget-heading\" data-id=\"500fbfe\" 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) Compatibilit\u00e9 des syst\u00e8mes et adaptabilit\u00e9 environnementale<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cc3d98 elementor-widget elementor-widget-text-editor\" data-id=\"1cc3d98\" 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>En tant qu'\u00e9ther de cellulose non ionique, le HEC pr\u00e9sente les caract\u00e9ristiques suivantes<\/p><ul><li>R\u00e9sistance aux acides et aux alcalis<\/li><li>R\u00e9sistance \u00e0 l'\u00e9lectrolyte<\/li><li>Tol\u00e9rance \u00e0 l'eau dure<\/li><\/ul><p>Il est compatible avec les \u00e9mulsions, les retardateurs de flamme, les dispersants et les antimousses, sans provoquer de floculation ou de s\u00e9paration de phase.<\/p><p>Le HEC fonctionne de mani\u00e8re fiable dans des environnements \u00e0 haute temp\u00e9rature, secs ou \u00e0 forte teneur en sel, ce qui le rend adapt\u00e9 \u00e0 divers syst\u00e8mes ignifuges \u00e0 base d'eau.<\/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-d7a758f elementor-widget elementor-widget-heading\" data-id=\"d7a758f\" 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\">(5) Optimisation indirecte de la performance du feu<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9dcf4b8 elementor-widget elementor-widget-text-editor\" data-id=\"9dcf4b8\" 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>\u00c0 haute temp\u00e9rature (&gt;200\u00b0C), le HEC se d\u00e9compose rapidement sans former de r\u00e9sidus rigides qui entraveraient la formation du charbon.<\/p><p>En garantissant des films de rev\u00eatement uniformes, continus et denses, le HEC contribue \u00e0 une expansion stable, \u00e0 un taux de moussage mod\u00e9r\u00e9 et \u00e0 une meilleure performance d'isolation thermique pendant l'exposition au feu.<\/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. Comparaison des performances du HEC avec d'autres \u00e9thers de cellulose dans les rev\u00eatements ignifuges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0c0e7d elementor-widget elementor-widget-text-editor\" data-id=\"e0c0e7d\" 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>Dans les syst\u00e8mes ignifuges \u00e0 base d'eau, <a href=\"https:\/\/cntenaisi.com\/fr\/produits\/carboxymethylcellulose-cmc\/\"><span style=\"color: #339966;\">CMC<\/span><\/a>, <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fr\/produits\/hydroxypropylmethylcellulose-hpmc\/\">HPMC<\/a><\/span>, et <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fr\/produits\/hydroxyethylcellulose-hec\/\">HEC<\/a><\/span> sont des \u00e9thers de cellulose couramment utilis\u00e9s. Leurs diff\u00e9rences de performance influencent consid\u00e9rablement le choix de l'application.<\/p><table><thead><tr><th>Indice de performance<\/th><th>HEC<\/th><th>CMC (carboxym\u00e9thylcellulose sodique)<\/th><th>HPMC<\/th><\/tr><\/thead><tbody><tr><td>Type ionique<\/td><td>Non ionique<\/td><td>Anionique<\/td><td>Non ionique<\/td><\/tr><tr><td>R\u00e9sistance aux acides, aux alcalis et aux \u00e9lectrolytes<\/td><td>Excellent<\/td><td>Mod\u00e9r\u00e9e, sensible aux \u00e9lectrolytes<\/td><td>Bon<\/td><\/tr><tr><td>R\u00e9tention de l'eau<\/td><td>Excellent<\/td><td>Moyen<\/td><td>Excellent<\/td><\/tr><tr><td>Stabilit\u00e9 de la suspension<\/td><td>Bon<\/td><td>Fort<\/td><td>Bon<\/td><\/tr><tr><td>Formation et apparence du film<\/td><td>Bon, excellent nivellement<\/td><td>Mod\u00e9r\u00e9e, sujette \u00e0 l'\u00e9corchure<\/td><td>Film excellent et dense<\/td><\/tr><tr><td>Thixotropie et ouvrabilit\u00e9<\/td><td>Mod\u00e9r\u00e9e, bonne r\u00e9sistance \u00e0 l'affaissement<\/td><td>Forte r\u00e9sistance aux pulv\u00e9risations<\/td><td>Application mod\u00e9r\u00e9e et douce<\/td><\/tr><tr><td>Aptitude aux rev\u00eatements anti-feu<\/td><td>Universel (types ultra-mince, mince et \u00e9pais)<\/td><td>Rev\u00eatements g\u00e9n\u00e9raux \u00e0 base d'eau<\/td><td>Rev\u00eatements filmog\u00e8nes haut de gamme<\/td><\/tr><tr><td>Co\u00fbt<\/td><td>Moyen<\/td><td>Faible<\/td><td>Plus \u00e9lev\u00e9<\/td><\/tr><\/tbody><\/table><p><strong>Conclusion :<\/strong><br \/>Le HEC offre le meilleur \u00e9quilibre global en termes de compatibilit\u00e9, de r\u00e9sistance \u00e0 l'\u00e9lectrolyte, de maniabilit\u00e9 et d'adaptabilit\u00e9 \u00e0 l'enduction au feu. C'est le produit pr\u00e9f\u00e9r\u00e9 des <span style=\"color: #339966;\"><a style=\"color: #339966;\" href=\"https:\/\/cntenaisi.com\/fr\/produits\/\">\u00e9ther de cellulose<\/a><\/span> pour les rev\u00eatements ignifuges intumescents \u00e0 base d'eau.<\/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-68cad38 elementor-widget elementor-widget-heading\" data-id=\"68cad38\" 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. S\u00e9lection et contr\u00f4le du dosage des CHE dans les rev\u00eatements ignifuges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6423d0a elementor-widget elementor-widget-heading\" data-id=\"6423d0a\" 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) S\u00e9lection de la viscosit\u00e9<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c38dcdd elementor-widget elementor-widget-text-editor\" data-id=\"c38dcdd\" 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<ol><li><p><strong>Viscosit\u00e9 moyenne \u00e0 \u00e9lev\u00e9e (20 000-50 000 mPa-s)<\/strong><br \/>Qualit\u00e9 principale avec un \u00e9quilibre optimal entre l'\u00e9paississement et la suspension. Convient pour les rev\u00eatements de structures m\u00e9talliques ultra-minces et minces.<\/p><\/li><li><p><strong>Faible viscosit\u00e9 (5 000-15 000 mPa-s)<\/strong><br \/>Convient pour les rev\u00eatements appliqu\u00e9s par pulv\u00e9risation \u00e0 haut d\u00e9bit, avec un nivellement am\u00e9lior\u00e9.<\/p><\/li><li><p><strong>HEC \u00e0 dissolution rapide\/dispersable<\/strong><br \/>Id\u00e9al pour la production industrielle. Se dissout rapidement sans grumeaux, ce qui simplifie les processus de dosage.<\/p><\/li><\/ol><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<div class=\"elementor-element elementor-element-04479af elementor-widget elementor-widget-heading\" data-id=\"04479af\" 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) Plage de dosage recommand\u00e9e<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6686062 elementor-widget elementor-widget-text-editor\" data-id=\"6686062\" 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><strong>Rev\u00eatements ignifuges ultra-minces \/ minces \u00e0 base d'eau :<\/strong><br \/>0,3%-1,0% (Typique : 0,5%-0,8%)<\/p><\/li><li><p><strong>Rev\u00eatements ignifuges \u00e9pais :<\/strong><br \/>0,5%-1,5%, souvent combin\u00e9 avec de la bentonite ou de la silice pyrog\u00e9n\u00e9e.<\/p><\/li><\/ul><p>Un dosage excessif peut entra\u00eener une viscosit\u00e9 trop \u00e9lev\u00e9e et un s\u00e9chage lent ; un dosage insuffisant peut r\u00e9duire la stabilit\u00e9 de la suspension et la r\u00e9sistance \u00e0 l'affaissement.<\/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<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\">V. Formule d'application type (rev\u00eatement intumescent ultra-mince \u00e0 base d'eau)<\/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<table><thead><tr><th>Composant<\/th><th>Poids %<\/th><th>Fonction<\/th><\/tr><\/thead><tbody><tr><td>Emulsion acrylique<\/td><td>24-28<\/td><td>Liant filmog\u00e8ne, adh\u00e9rence<\/td><\/tr><tr><td>Polyphosphate d'ammonium (APP)<\/td><td>30-35<\/td><td>Source d'acide, favorise la formation de charbons<\/td><\/tr><tr><td>Penta\u00e9rythritol<\/td><td>14-16<\/td><td>Source de carbone<\/td><\/tr><tr><td>M\u00e9lamine<\/td><td>10-13<\/td><td>Source de gaz, expansion de la mousse<\/td><\/tr><tr><td>Dioxyde de titane \/ Microsph\u00e8res creuses<\/td><td>6-9<\/td><td>Remplissage, isolation et renforcement<\/td><\/tr><tr><td>HEC (28 000 mPa-s)<\/td><td>0.5-0.7<\/td><td>\u00c9paississement, suspension, r\u00e9tention d'eau<\/td><\/tr><tr><td>Dispersant \/ antimousse<\/td><td>0.4-0.8<\/td><td>Am\u00e9liore la dispersion et l'application<\/td><\/tr><tr><td>L'eau<\/td><td>\u00c9quilibre<\/td><td>Solvant<\/td><\/tr><\/tbody><\/table><p>Cette formulation offre une bonne maniabilit\u00e9, une bonne stabilit\u00e9 au stockage, une surface de rev\u00eatement lisse et la formation rapide d'une couche de charbon isolante et dense pendant l'exposition au feu, r\u00e9pondant ainsi aux exigences de r\u00e9sistance au feu.<\/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<div class=\"elementor-element elementor-element-f87987e elementor-widget elementor-widget-heading\" data-id=\"f87987e\" 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\">VI. Pr\u00e9cautions d'emploi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d1ac35 elementor-widget elementor-widget-text-editor\" data-id=\"5d1ac35\" 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<ol><li>Ajouter lentement sous agitation pour \u00e9viter la formation de grumeaux ; la m\u00e9thode de pr\u00e9-dispersion de l'eau est recommand\u00e9e.<\/li><li>Privil\u00e9gier la compatibilit\u00e9 avec les additifs non ioniques ou faiblement anioniques ; \u00e9viter les grandes quantit\u00e9s de substances cationiques fortes.<\/li><li>Le HEC ne fonctionne qu'\u00e0 temp\u00e9rature ambiante et n'offre pas d'effet ignifuge direct ; la performance en cas d'incendie d\u00e9pend du syst\u00e8me intumescent.<\/li><li>Des conservateurs et des biocides appropri\u00e9s doivent \u00eatre inclus pour prolonger la dur\u00e9e de stockage et la dur\u00e9e de vie.<\/li><\/ol><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\tTags : \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_69f572bfd9aac\" ><span class=\"post-terms\"><span class=\"term-list\">Peinture et rev\u00eatements<\/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\tPartager cette information : \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_69f572bfdb403\" ><ul class=\"social-share-list\"><li class=\"elementor-repeater-item-844dad6\" 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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=\"partage social\"><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=\"partage social\"><i 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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\tContact\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\">Messages r\u00e9cents<\/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_69f572bfdf50b\"  data-id=\"jeg_module__3_69f572bfdf50b\" 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\/fr\/un-ingredient-aux-multiples-bienfaits-le-secret-de-lhpmc-dans-les-soins-de-la-peau-pour-epaissir-former-un-film-et-hydrater\/\" >\n                    \n                    <div class=\"jkit-postlist-content\"><span class=\"jkit-postlist-title\">Un ingr\u00e9dient, des avantages multiples : Le secret du HPMC dans les soins de la peau pour \u00e9paissir, former un film et hydrater<\/span><div class=\"meta-lists\"><span class=\"meta-date\"><i aria-hidden=\"true\" class=\"jki jki-calendar-page-empty-light\"><\/i>27 avril 2026<\/span> <\/div><\/div>\n                <\/a>\n            <\/article><article class=\"jkit-post post-list-item\">\n                <a href=\"https:\/\/cntenaisi.com\/fr\/pourquoi-lhec-est-un-ingredient-essentiel-des-mortiers-secs-de-haute-performance\/\" >\n                    \n                    <div class=\"jkit-postlist-content\"><span class=\"jkit-postlist-title\">Pourquoi le HEC est un ingr\u00e9dient essentiel des mortiers secs de haute performance<\/span><div class=\"meta-lists\"><span class=\"meta-date\"><i aria-hidden=\"true\" class=\"jki jki-calendar-page-empty-light\"><\/i>11 avril 2026<\/span> <\/div><\/div>\n                <\/a>\n            <\/article><article class=\"jkit-post post-list-item\">\n                <a href=\"https:\/\/cntenaisi.com\/fr\/le-role-de-la-poudre-de-polymere-redispersable-dans-lamelioration-de-la-force-dadherence-des-colles-a-carreaux\/\" >\n                    \n                    <div class=\"jkit-postlist-content\"><span class=\"jkit-postlist-title\">R\u00f4le de la poudre de polym\u00e8re redispersable dans l'am\u00e9lioration de la force d'adh\u00e9rence des adh\u00e9sifs pour carrelage<\/span><div class=\"meta-lists\"><span class=\"meta-date\"><i aria-hidden=\"true\" class=\"jki jki-calendar-page-empty-light\"><\/i>25 mars 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\">Produits<\/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\/fr\/produits\/hydroxypropylmethylcellulose-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 - Hydroxypropylm\u00e9thylcellulose<\/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\/fr\/produits\/hydroxyethylmethylcellulose-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 - Hydroxy\u00e9thylm\u00e9thylcellulose<\/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\/fr\/produits\/hydroxyethylcellulose-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 - Hydroxy\u00e9thylcellulose<\/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\/fr\/produits\/carboxymethylcellulose-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 - Carboxym\u00e9thylcellulose<\/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\/fr\/produits\/cellulose-polyanionique-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 - Cellulose polyanionique<\/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\/fr\/produits\/carboxymethylcellulose-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 - \u00c9ther d'hydroxypropyle et d'amidon<\/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\/fr\/produits\/poudre-de-polymere-redispersable-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 - Poudre de polym\u00e8re redispersable<\/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\/fr\/produits\/superplastifiant-polycarboxylate-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\">Superplastifiant \u00e0 base de polycarboxylate<\/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\/fr\/produits\/poudre-de-silicone-hydrophobe-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\">Poudre hydrophobe de silicone<\/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\/fr\/produits\/retardateur-de-gypse\/\" 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\">Retardateur de gypse<\/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\/fr\/produits\/antimousse-en-poudre\/\" 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\">Antimousse en poudre<\/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>Les rev\u00eatements r\u00e9sistants au feu sont des rev\u00eatements fonctionnels capables de former une couche de charbon isolante dans des conditions d'incendie, de retarder l'augmentation de la temp\u00e9rature du substrat et de prot\u00e9ger les b\u00e2timents et les structures en acier. <\/p>","protected":false},"author":1,"featured_media":2699,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-2693","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-painting-coatings"],"_links":{"self":[{"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/posts\/2693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/comments?post=2693"}],"version-history":[{"count":13,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/posts\/2693\/revisions"}],"predecessor-version":[{"id":2708,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/posts\/2693\/revisions\/2708"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/media\/2699"}],"wp:attachment":[{"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/media?parent=2693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/categories?post=2693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cntenaisi.com\/fr\/wp-json\/wp\/v2\/tags?post=2693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}