4*8ft Polyethylene HDPE/UHMW Plastic Board
Ultra-high molecular weight polyethylene sheets are self-lubricating, and the polyethylene sheet has a melting point of 130 degrees Celsius and a relative density of less than 1. Polyethylene sheet has its own unique heat resistance and cold resistance, and it also has a stable chemical stability function. In addition to these polyethylene sheets, they also hold high rigidity and durability, and the mechanical strength is also good. The ultra-high molecular polyethylene sheet also has a dielectric function, and the ring-resistant stress cracking resistance is very good. Ultra-high molecular weight polyethylene wear-resistant plate series, the company’s various wear-resistant products are widely used in powder preparation and ultra-fine processing of ball mill equipment in cement, building materials, metallurgy, mining, thermal power plants, ceramics, refractory materials, etc. The products have high strength, high hardness, high wear resistance, high temperature resistance, impact resistance, low breakage rate, etc., which can greatly enhance the production capacity of enterprises, reduce the production cost of enterprises, and reduce the labor intensity of workers.
- Standard Size: 1220*2440mm, 4*8 ft
- Color: Narual White, Yellow, Blue, Green and etc.
- Materials: Virgin UHMW PE, Natural HDPE
- Processing Method: Mould Pressing
- Thickness: 8mm~200 mm
- Wear Rate: 0.3~0.45
- Density: 0.94g/cm3
- Molecular Weight: 6,000,000
- Bending Strength: 30 Mpa
HDPE, UHMWPE Boards Features:
- Incredible high abrasion resistance and wear resistance;
- Excellent impact resistance at low temperature;
- Good self-lubricating performance, non-adherent surface;
- Unbreakable, good resilience, Super resistance of aging
- Odorless, tasteless, and nontoxic;
- Extremely low moisture absorption;
- Very low coefficient of friction;
- Highly resistant to corrosive chemicals except oxidizing acids.
Extremely low friction factor (0.05 to 0.11)
It has an extremely low friction factor (0.05 to 0.11) and is therefore excellent in self-lubricating properties. Compare the friction factor between UHMWPE and other engineering plastics. UHMWPE is 1/2 of PA66 and POM under water lubrication conditions, second only to self-lubricating polytetrafluoroethylene (PTFE) in plastic under unlubricated conditions; when it is operated in sliding or rotating form, it is better than steel and Lubricity is better after brass is lubricated. Ultra high molecular weight polyethylene sheet excellent low temperature resistance can be used as a low temperature resistant component of the nuclear industry; clean and non-toxic excellent function, can be applied to food, clean occupation; vacuum box panel, dewatering plate, scraper, sealing strip, etc. Applicable to the papermaking profession; it can be applied to beverage food machinery, etc. by using abrasion resistance, impact resistance, non-bonding, clean and non-toxicity. Ultra-high molecular weight polyethylene sheet can also be used in textile machinery, equipment and other occupations. The extremely high molecular weight of the ultra-high molecular weight polyethylene sheet gives it excellent application functions, its good function, and the supply of moderate, well-established thermoplastic engineering plastics, which concentrates on the advantages of various plastics, usually with polyethylene and other engineering. Plastic can not match the wear resistance, impact resistance, corrosion resistance, self-lubrication, absorption of impact energy, low temperature resistance, non-toxicity, adhesion is not easy, no water absorption.
