PVC wall panel is a kind of PVC product that has risen rapidly in recent years. The products quickly win customers' love with the advantages of environmental protection, beauty, moisture resistance and convenient installation. In the process of pvc wallboard extrusion, the common abnormal conditions are: wall panel is not straight, wall panel is uneven, surface is not smooth, density is high, wave pattern, toughness is not good, etc. How should we encounter these problems? Solve it?

Extrusion mold is one kind of shaping mould, but his way of discharging is achieved by extruding action. It is widely used in aluminum type structures and is also used in plastic parts. At the front end of the extruder, it is used as a pipe, or a type. In short, molds are tools used to shape items. This tool consists of various parts. Different molds consist of different parts. It mainly realizes the shape of the item by changing the physical state of the molded material.