Henan Xinbaoneng Sci&Tech Development Co.,Ltd

Performance of Redispersible Polymer Powders in Dry-Mixed Mortars: 1. Improves the adhesion of dry mortar to various substrates and ensures the weather resistance of mortar bond strength under various service conditions. For example, to improve the bond strength between mortar and EPS boards, EPS particles, concrete walls, and brick walls in thermal insulation mortar; 2. RDP can enhance the bond strength between mortar and tiles, extend the open time of tile adhesive, and improve wettability. Under specific performance requirements, it can improve its water resistance; 3. Redispersible polymer powders can reduce the water absorption rate of materials, with special hydrophobic latex powders showing a more significant effect. Reduces water and its damage to molding mortar; 4. Certain types of redispersible polymer powders can improve the anti-sagging and flowability of mortar, thereby improving the mortar's workability.