Vacuum blister machine polyethylene modified cross-linked polyethylene

Using radiation method (X-ray, electron beam or ultraviolet irradiation, etc.) or chemical method (peroxide or silicone cross-linking) to make linear polyethylene into network or bulk cross-linked polyethylene. Among them, the silicone cross-linking method has a simple process, low operating costs, and the molding and cross-linking can be carried out in steps, so blow molding and injection molding are suitable. The heat resistance, environmental stress cracking resistance and mechanical properties of cross-linked polyethylene are greatly improved compared with polyethylene, and it is suitable for large pipes, cables and wires, and rotomolding products.