3LPE polyethylene layer

3LPE----Polyethylene layer 

This layer is for physical protection and comprises polyethylene. Since the copolymer adhesive and polyethylene are comparable, they bond well with each other.

Yixing 7427P series polyethylene layer  is a kind of high density polyethylene mixture, which is suitable for coating the outer layer of (2PE, 3PE) anticorrosive steel pipe. Wide processing range, strong adaptability to primer, good physical and mechanical properties, electrical properties, excellent resistance to environmental stress cracking, UV light aging, heat aging, acid, alkali, salt and other chemical properties.

Processing temperature

Note: the actual processing temperature depends on the type of equipment, the above conditions can be used for reference.