Polyethylene is the highest quality polymer material produced in the world. Low density polyethylene is mainly used for film, coating and other soft products. High density polyethylene is mainly used to make bottles, boxes and other hard products, but also can be made into fiber (called nylon), used in the production of fishing nets, ropes and so on. Uhmwpe has a series of excellent comprehensive properties, such as good resistance to environmental stress cracking, low moisture absorption, fatigue resistance, high impact resistance and other properties, which can be used as wear-resistant and impact-resistant parts in textile machinery, such as leather knots, gears and Chemicalbook gaskets. Polyethylene is a thermoplastic resin produced by addition polymerization of ethylene, referred to as PE, with only carbon and hydrogen in the molecular structure. Non-toxic, with excellent low temperature resistance (minimum use temperature up to -100ºC), good chemical stability, acid and alkali corrosion (except oxidizing
acid), good electrical insulation performance, but poor heat and aging resistance. The molecular weight varies from ten thousand to several million, depending on the polymerization conditions. According to different polymerization methods, it can be divided into high pressure polyethylene, medium pressure polyethylene and low.
Complaint
