Product performance:

1. High abrasion resistance

 UHMWPE ranks first for itsabrasionresistance  in plastic line, whose capacityexceeds some certain metals`. Its abration resistance is in directproportion to the molecular weight, that is molecular weight ishigher, the abration resistance is stronger.

2. Superior impactresistance                               

The impact strength of UHMWPE is atthe top one among engineering plastics, is two times than that ofPC, ABS five times, POM and PBTP more than 10 times. Its impactintensity will be increased when the molecular weight get more,however, when the molecular weight is up to 2.2 million, the impactintensity will reach to its maximum).

3.Self-lubrication

UHMWPE has excellentself-lubrication because of its very small friction coefficientwhich is 0.05-0.11. Its lubrication is second only to thepolytetrafluoroethylene (PTFE) in the circumstances with nolubricating conditions. When it works through sliding orrotating, its lubrication is better than steel and brass withlubricating oil.

4. Excellent chemicalsresistance

UHMW-PE has good resistance tochemicals, which can be against of corrosive mediums, such as acid,alkali, salt and most organic mediums, in the scope of certaintemperature and concentration, but except fluoride acid liquorwith high degree.

5. Absorption of impact energy

UHMWPEhas wonderful absorption of impact energy which is the highestamong all plastics. Therefore, UHMW-PE has fine noise damping andreduction.)

6. Healthy and non-toxic

UHMW-PE is health and non-toxic andis in line with the standards of Japan Health Association. UHMW-PEhas got the approval of the Food and Drug administration and theMinistry of Agriculture of the United States, which can touch foodsand medicines directly.

7. Non-sticky Performance

UHMW-PE has low non-stickyadsorbility, which is behind to PTEE, which is famous for itsnon-sticky performance. Thus, the surface of products is hard to besticky to other materials.

8.Hydrophobicity.

UHMW-PE has a low rate of waterabsorption, which is generally speaking less than 0.01 percent,about 1 percent of PA6.Therefore,UHMW-PE needn`t drying treatmentbefore forming process.