... 5Chroma after heat treatment 80160Application:1,used in PVC plastic particles,2,non-filled rolling film,3,artificial leather,4,cable, ... and hard tubes, shoe sole material, rubber articles, foam material, film, paint, rubber, glass, printing inks, by plastic paste , vinyl ... a new, the foreign have been widely used in the early 1970s for molding of PVC products, Union Carbide Corporation (VCC), Harwick, ...