VAMA resin equivalent DOW VMCH

Carboxyl-Modified Vinyl Chloride/Vinyl Acetate Copolymers VAMAA high molecular weight resin containing approximately 86 percent vinyl chloride, 13 percent vinyl acetate, and 1 percent maleic acid.

Because of the carboxyl functional group, VAMA has excellent adhesion on metal, especially on aluminum foil, the resin foil also has a good adhesion on PVC , ABS, paper, textiles, beton, etc. At the same time, VAMA has good water resistance, excellent oil, ester, acid, alkali and salt water solution resistance.