Blister packaging raw material PVC hard material and sheet

Stabilizers, lubricants and fillers are added to PVC. After mixing, hard pipes, special-shaped pipes and corrugated pipes of various diameters can be extruded by an extruder, which can be used as sewer pipes, drinking water pipes, wire casings or stair handrails. . The rolled sheets are overlapped and hot pressed to make hard plates of various thicknesses. The plate can be cut into the desired shape, and then welded into various chemical-resistant storage tanks, air ducts and containers using PVC welding rods with hot air.