PVC is one of the most popular industrial thermoplastics chosen to create a variety of plastic products. These include pipes, medical tubes and containers, electrical cables, and construction vinyl siding. As this material is in great demand, manufacturers need to follow a systematic process when designing and producing PVC products.
Style:custom according to drawing or sample
Packing:Carton,Plastic bag,Wooden case,Wood pallet
Scope of application:
Pvc card, pvc OEM, pvc wire, pvc curtain, pvc plastic welded wire mesh, pvc foam board, pvc ceiling, pvc water pipe, pvc baseboard, etc., as well as threading pipe, cable insulation, plastic doors and windows, plastic bags, etc.
Properties of PVC:PVC is difficult to burn (good flame retardancy), high viscosity and poor fluidity. There are many kinds of PVC, which are divided into soft, semi-rigid and rigid PVC.
PVC is processed, it is easy to produce air grain, black grain, etc., and the processing temperature must be strictly controlled. The screw speed should be lower (50% or less), the residual amount should be less, and the back pressure should not be too high.