| Type: | Constructability |
|---|---|
| Transport Package: | Bag |
| Specification: | 25kg bag |
| Trademark: | XWT |
| Origin: | China |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Redispersible latex powder is an additive commonly used in construction, a powdery substance. Used as a tile adhesive in ceramic tiles. The addition of redispersible latex powder for tile adhesive has a very obvious effect on the improvement of the performance of cement-based tile adhesive, and it has obvious enhancement effects on the adhesive strength, water resistance and aging resistance of the adhesive.
(1) As the amount of cement increases, the original strength of the redispersible latex powder of tile adhesive increases, and at the same time, the tensile adhesive strength after immersion in water and the tensile adhesive strength after thermal aging also increase.
(2) With the increase in the amount of ceramic tile redispersible latex powder, the tensile bond strength of ceramic tile redispersible latex powder after immersion in water and the tensile bond strength after thermal aging increase, but thermal aging The increase in the tensile bond strength after is more obvious. Due to its good decorative and functional characteristics, such as durability, waterproofing, and easy cleaning, ceramic tiles are widely used: including walls, floors, ceilings, and swimming pools, and can be used indoors and outdoors.
| Redispersible Latex Powder | |
| Appearance | white powder |
| solid content | 99 ± 1% |
| Ash content(1000°C) | 12 ± 2% |
| Stacking density(g/l) | 400-500 |
| Average particle diameter(μm) | 80 |
| PH | 5-8 |
| Lowest film-forming temperature | 5°C |
In recent years, the invention of redispersible latex powder has made dry powder mortar significantly superior to traditional mortar in construction. By adding redispersible latex powder to dry-mixed mortar, the performance of cement or gypsum-based mortar can meet the needs of various constructions. Various properties of dry-mixed mortar can be significantly improved by adding redispersible latex powder, which can increase the amount of cement to achieve a binding effect.
The role of redispersible latex powder in dry-mixed mortar is mainly reflected in:
1. Improve the adhesion of dry-mixed mortar to various substrates to ensure the durability of mortar bonding strength under various conditions of use.
2. Reduce the elastic modulus of dry-mixed mortar, improve the elasticity and flexibility. The material can withstand the influence of certain substrate deformation, external impact, temperature deformation, freeze-thaw deformation.
3. Reduce the water absorption of the dry-mixed mortar, make the water-repellent effect more obvious, and reduce the damage caused by water and the dry powder mortar after molding.
4. Improve the anti-sagging performance and fluidity of dry-mixed mortar and improve the construction performance.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}