VINNAPAS® 4042 H

VINNAPAS® 4042 H by Wacker is a vinyl acetate-ethylene copolymer. Exhibits slight hydrophobic effect. Offers very good tensile adhesion strength particularly on organic surfaces. It blends with inorganic binders, cures mortars and provides them flexural strength, deformability and abrasion resistance. This polymeric binder has no effect on rheology. Provides very good workability. It is a white to light-beige colored, dispersible, solid powder. Polyvinyl alcohol is used as a protective colloid/emulsifier system. VINNAPAS® 4042 H is recommended for the production of ready-mixed dry mortars, such as adhesives.