Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder ——Successfully achieve the coexistence of efficiency and durability
Traditional redispersible waterproof latex powders have the following pain points:
1. Low construction efficiency and time-consuming
- Slow dissolution: Tends to form lumps when encountering water, requiring prolonged high-speed stirring, which extends the project duration by more than 30%.
- Limited open time: In summer, the operable time is short due to high temperatures, while in low temperatures, dispersion is difficult, resulting in a narrow construction window.
2. Unstable quality and frequent hidden dangers
- Prone to lumping: Easily absorbs moisture and forms lumps during storage and transportation, leading to uneven mixing and incomplete dispersion.
- Hollow drumming and cracking: Uneven polymer distribution, discontinuous film formation, and significant fluctuations in bonding strength, with a project detachment rate of 5%-8%.
3. Waterproof performance degradation and insufficient durability
- Poor water resistance: Polyvinyl alcohol protective colloid has strong hydrophilicity, resulting in strength loss of over 50% after immersion, failing to meet the long-term waterproofing needs of exterior walls and kitchens/bathrooms.
- Short lifespan: Ester groups hydrolyze in alkaline environments, leading to performance degradation over the years, with an actual service life of only 5-8 years.
Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder
compensates for the shortcomings of traditional products and provides a brand-new solution.
Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder is a high-performance, rapidly soluble redispersible polymer latex powder. It perfectly integrates the dual advantages of the “excellent performance of liquid emulsions” and the “convenience of powder materials,” particularly enhancing the two core characteristics of rapid dissolution and durable waterproofing.
When added to dry-mix building materials, it significantly improves the flexibility, bonding strength, durability, and waterproofing and anti-seepage capabilities of the products.
Physical form | Powder |
PH(1%) | 7.48 |
Appearance | White powder |
Moisture | 1.78% |
Bulk density | 450±100 |
Characteristics of Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder:
- Anti-caking
- Rapid solubility
- Redispersibility
- Excellent waterproofing and water resistance
- Flexibility and crack resistance
- High bonding strength
- Low-temperature film formation
- Chemical stability
- Weather resistance and durability
Advantages of Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder
1. The waterproofing property keeps the powder loose and less likely to cake.
2. It disperses rapidly within 20 seconds upon contact with water, restoring to a stable polymer emulsion.
3. It significantly improves construction efficiency, avoiding prolonged stirring and reducing quality issues caused by uneven mixing or caking.
4. It provides durable waterproofing, anti-seepage, and moisture-proof properties for the final product. Even in long-term humid environments, its performance does not significantly degrade.
5. It effectively compensates for the inherent brittleness of rigid substrates (such as cement-based materials), enhancing crack resistance, impact resistance, and deformation capability.
6. It significantly increases the bonding strength of the material, including adhesion between substrates and coatings, as well as the material’s cohesive strength.
7. It ensures effective film formation and performance across a wide range of construction temperatures.
8. It maintains stable performance in complex formulation systems, without breaking emulsion or failing.
9. It extends the service life of the final product and is suitable for various indoor and outdoor environments.
Applications of Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder
This product is widely used in the field of building dry-mix mortars for the formulation of high-performance:
- Waterproof mortar / Waterproof putty / Waterproof coating
- Bonding mortar / Rendering mortar
- Cement-based self-leveling mortar
- Repair mortar
Usage Instruction:
1. Main recommendation: Dry-mix method (factory pre-mixing)
This is the most common and core method. Tenessy Instantly Soluble Redispersible Waterproof polymer Powder is precisely and evenly mixed with other dry powder raw materials (such as cement, sand powder, heavy calcium, cellulose ether, etc.) in the factory to produce ready-to-use dry powder mortar products (such as tile adhesive, waterproof mortar, etc.). After the product is packaged and transported to the construction site, construction personnel only need to mix it with water in proportion and it is ready for use.
2. Alternative option: Wet-mix method (on-site preparation)
Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder is directly added to water and quickly stirred to form a polymer emulsion, which is then mixed on-site with other materials such as cement and sand. This method is more suitable for small batches or special construction needs.
Durable Waterproofing: Tenessy Instantly Soluble Redispersible Waterproof Polymer Powder Waterproofing Comparison
| Product | 1d | 2d | 3d | 4d | 7d |
| Tenessy Instantly Soluble Redispersible Waterproof polymer Powder | 2.0 | 4.0 | 5.0 | 6.0 | 7.5 |
| Competitor W | 1.5 | 3.5 | 4.5 | 5.5 | 6.5 |
| Competitor H | 2.0 | 4.0 | 5.0 | 6.0 | 7.5 |
| Competitor B | 3.0 | 6.0 | 8.0 | 8.5 | 12.0 |
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