I.Material Introduction

Semolar UHMWPE combines the superior performance of most plastics. Excellent abrasion resistance, excellent impact resistance, chemical resistance. UHMWPE owns good mechanical properties and self-lubricating properties even at low temperatures. UHMWPE own the best wear resistance in engineering plastics. The higher molecular weight, the better wear resistance, even more than many metals (such as carbon steel, stainless steel, bronze, etc.).

II.Grade including

Semolar materials which usually made available in five grades, which is at the same density, but the higher molecular weight, and will lead higher impact resistance, and lower friction coefficient.

1.Semolar UHMWPE350, molecular weight:3.5million,high impact strength, good surface hardness, wear resistance, suitable for applications in ships ship fender, bunker hopper and car loading liner.

2.Semolar UHMWPE550, molecular:5.5million, high impact strength, good wear resistance, suitable for applications in ships ship fender, coal hopper, Auto loading and unloading of dragging plate , guide rails, conveyor, wear-resistant bracket, conveyor and rollers etc..

3.Semolar UHMWPE750, molecular:7.5million, high impact strength, good wear resistance and good creep resistance, suitable for applications in ships ship fender, coal hopper, Auto loading and unloading of dragging plate , guide rails, conveyor, wear-resistant bracket, conveyor, rollers and sealing products etc..

4.Semolar UHMWPE920, molecular:9.2million, food safe, superior impact resistance, wearing resistance and creep resistance, suitable for applications in ships ship fender, coal hopper, Auto loading and unloading of dragging plate , guide rails, conveyor, wear-resistant bracket, conveyor, rollers and sealing products etc.. 

5.Semolar UHMWPE1000, molecular:10million, food safe, superior impact resistance, wearing resistance and creep resistance, suitable for applications in ships ship fender, coal hopper, Auto loading and unloading of dragging plate , guide rails, conveyor, wear-resistant bracket, conveyor, rollers, sealing products and other applications which require excellent wearing resistance and long life etc.. 

III.Characteristic

1. High abrasion resistance, impact resistance
2. Low coefficient of friction, good self-lubricating
3. Good anti-aging properties
4.Non-absorbent, non-bonded
5.Good corrosion resistance
6.Light weight, food safe

IV.Application

Chemical Engineering: Corrosion and wear resistance mechanical parts 
1. Thermal power: coal handling, storage of coal, warehousing chute lining
2.Coal processing: sieve plate, filter, U-underground coal chute
3. Concrete: cement raw and finished product silo lining 
4.Grain: food storage or chute lining
5.Mining: sieve plate, chute linings, wear anti-bonding part 
6.Food industry: star-shaped wheel, transmission timing bottle screw, bearings, guide rollers, guides, slide blocks, etc.