... so on. CPVC Resin used for CPVC Pipe and fittings,Or cpvc compounds, CPVC pipe and fittings., HCPE Resin used for adhesive ... : Mainly used for producing PVC profiles, U-PVC waterpipe&sewer pipe, cold curved pipe line, PVC blowing board and PVC extrusion board.Features ... above CPE is widely used in PVC plastic profile, sheet, pipe, pipe fittings, waterproof material, wire and cable jacket, seals, PVC ...