... .White powder 3.Advanced Technices 4.Pipe,Door Plastic Raw Material PVC Resin SG-5 (Suspension Grade): Product Name : PVC ... impurity particle Max3030 40 Volatiles content %, Max0.400.400.40Apparent density g/ml≥ 0.420.420.45Residual after sieve 0.25mm ... : Films, raincoat, industry packing, artificial leather, hose and shoe-making material,soft products etc.SG-5: Rigid plate, gramophone record, value ...