Appropriate combination of four basic variables of common characteristic HDPE: density, molecular weight, molecular weight distribution and additives. Different catalysts are used to produce customized special functional polymers. These variables combine HDPE grades that produce different uses; functions achieve the best balance.

HDPE plastics are considered unimaginable. It has the following characteristics:

1. Excellent wear resistance, wear resistance is 7 times that of carbon steel.

2. Small friction coefficient and good adhesion;

3. High impact strength, excellent impact resistance at low temperature, especially the highest plastics.

4. Excellent chemical stability, except for a few solvent corrosiveness, common inorganic and organic acids, alkalis, salts and organic solvents have no corrosive information. Ultra-high molecular weight polyethylene (UHMWPE) is a lazy material similar to the chemical stability of polytetrafluoroethylene (PTFE).

5. High density polyethylene (HDPE) has been aging for 50 years under natural sunlight with excellent anti-aging function.

Ultra high molecular weight polyethylene (PE), whose molecular weight is larger than 1 million 500 thousand, is a new type of insulation for engineering plastics. The main characteristics of the insulating foam tube have many excellent functions.

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