... chloroethylene polymer; cloruro de polivinilo Product Description: PVC resin is the most widely raw material used ... plate, gramophone record, value and welding rod, PVC pipes, PVC windows, doors ,etc.SG-7: Good hardness ... 100g resin25221916Whiteness % min74747474Water Extractant Solution Conductivity, s/m max0.005 Residule Chlorethylene content, mg/kg max5555Ethylidence150150150150 ( function(){ var ...