The role of redispersible latex powder (RDP) in the product can be summarized as follows: 1. Application in exterior wall insulation system: it can ensure good adhesion between mortar and polystyrene board and other substrates, and it is not easy to empty and fall off. Enhance flexibility, impact resistance and improve crack strength. 2. Application in tile adhesives: Provide high-strength bonding for mortar, and give the mortar enough flexibility to strain the different thermal expansion coefficients of the substrate and the tiles. 3. Application in caulking agent: let the mortar have impermeability and prevent water intrusion. At the same time, it has good adhesion to the edge of the ceramic tile, low shrinkage and flexibility. Choose us: Factory direct sales, large factories, more at ease. Good sealing, no worry about after-sales.