... powder 3.Advanced Technices 4.Pipe,Door Plastic Raw Material PVC Resin SG-5 (Suspension Grade): Product ... -21.Properties: It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether ... industry packing, artificial leather, hose and shoe-making material,soft products etc.SG-5: Rigid plate, ... per customer demand Plastic Raw Material PVC Resin SG-5 (Suspension Grade)