PVA17-88 20-88 24-88 powder building mortar additives

PVA17-88, 20-88, 24-88 powder (80 mesh, 120 mesh, 160 mesh) are particularly suitable for building mortar additives, they improve mortar flexibility, water retention, improve mortar viscosity. In addition, they reduce the friction of the mortar, thus increasing the efficiency and quality of the work. (Prevent cracking and shedding of plastering layer, increase adhesion strength and smoothness.)Interior And Exterior PvaInterior And Exterior Wall Putty Pva，Polyvinyl Alcohol Pva Granule

PVA17-88, 20-88, 24-88, 80 mesh powder can be directly dissolved in cold water, 120 mesh, 160 mesh and other powder dry mix evenly, can be quickly dissolved in cold water, improve the characteristics of building materials, at the same time has the function of capillaries.