HVAMA Carboxyl-Modified Vinyl Chloride/Vinyl Acetate Terpolymers Vinyl Chloride/Vinyl Acetate Copolymers, Vinyl Chloride/Vinyl Acetate Copolymer Resin Grade HVAMA: It is white powder,ketone soluble with colorless,transparent solution, and because of the carboxyl functional group,it has excellent adhesion on metal,especially on aluminum foil,the resin foil also has a good adhesion on PVC,ABS,paper,textiles,beton,etc.Moreover,it has excellent water resistance,oil,ester,acid,alkali and salt water solution resistance.It offers a desirable balance of chemical resistance,solubility,diaphaneity,film strength,and thermoplasticity,and it also has a good hardness and flexibility properties.
