Views: 9463 Author: Site Editor Publish Time: 2019-05-27 Origin: Site
Customized production of high molecular polyethylene fender veneer, wharf crash board, buffer board, port fender corner pads
High molecular weight polyethylene fender liner has wear resistance, self-lubricating, high strength, stable chemical properties, strong anti-aging performance, so when distinguishing true and false high molecular polyethylene, we must pay attention to these characteristics. , The specific identification method is color distinction, the color is uniform and not turbid.
Features of fenders made of high molecular polyethylene:
1. It has excellent impact energy absorption and good noise damping.
2. Has excellent noise reduction effect.
3. In the absence of lubricants, it is second only to polytetrachloroethylene (PTFE) with good self-lubricating properties; when it works in a sliding or rotating form, it has better lubricity than steel and brass with lubricating oil.
4. It has good heat resistance and cold resistance, and good chemical stability.
5. It has high rigidity and toughness, and good mechanical strength.
6. The friction coefficient is small, only 0.07-0.11, and has good self-lubrication.
7. Good non-adhesion, easy to clean the surface adhesion.
8. The chemical properties are stable, and most inorganics, acids, alkalis, salts and solvents are not corrosive to high molecular weight polyethylene.
9. It has anti-aging properties.
10. Environmental protection material, no du and tasteless.
11. Low density and light weight. Easy to carry and install.