Redispersible polymer powder manufacturer improve the adhesion waterproofing
Redispersible polymer powder manufacturer
Dispersible polymer powder is a commonly used in polymer modified cement mortar, which is right after the polymer emulsion to form spray-dried powder of the polymer. Polymer emulsion into a dry powder with water in the cement mortar hardening process of condensation can be dehydrated again, so that particles of polymer cement mortar in the form of film, this film has high flexibility, high weather resistance and good adhesion.
Cement mortar in the dry powder products, add the dispersible polymer powders is extremely necessary.Improve the material its strength and cohesion of the adhesive is very clear.This is because the polymer particles of the cement matrix and the capillary porosity of the infiltration,and after the cement hydration to form a good cohesive strength results.Also,because of the polymer resin itself has an excellent adhesive strength, cement mortar to improve the product adhesion to the substrate,in particular, such inorganic cement binder for wood, fiber, PVC, EPS, XPS viscosity of these organic substrates poor junction improvements, a more obvious role.
EVA6034 can be using to produce high-powdered mortar, improve the adhesion to special substrate such UPVC, EPS and PU. The mortar will get waterproofing property while using EVA6034 over 8%.
Redispersible polymer powder manufacturer
