... , it is a resin similar with VMCH of dow chemical 2, used for printing ink, paint industry Copolymer resin VMCH (it is ... lined with plastic film.VMCH Resin has a shelf life of approximately twenty four months when stored at 24°C(75 ... discoloration. Application: It was widely be used in the industries of ink, paint, coating, industrial repair paint, marine paint, wooden surface paint ...