Specifications

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Low water absorption
2.non-sticking
3.Excellent self-lubrication
4.Super wear resistant

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        What makes UHMW-PE such a distinctive and useful material? It's the combination of excellent properties – outstanding abrasion resistance, superior impact resistance, non-sticking and self-lubricating properties and excellent mechanical properties, even in cryogenic conditions. 

Multi-colour UHMWPE Sheet

1. abrasive resistance which always have in thermoelectricity polymer.
2. best shock resistance even in low temperature.
3. low frictional factor, and well sliding bearing material
4. lubricity( no caking, in adhesion)
5. best chemical corrosion resistance and stress craze resistance
6. excellent machinery process ability
7. lowest water absorption(<0.01%)
8. paragon electric insulativity and antistatic behavior
9. nice high energy radioactive resistance
10. density is lower than other thermoplastics (< 1g/m3)
11.  long using temperature range: -269°C--90°C

  20mm thickness sheet

Project name	Unit	Standard
Impact strength	KJ/m2	≥140
Water absorption	%	≤0.01
Compressive strength	Mpa	≥30
Ball indentation hardness	N/mm2	≥20
Friction coefficient		0.11-0.17
Abrasion loss	G/cm2	3.8×10-4
Heat distortion temperature	°C	85°C

 

 

 

 

 Application

 

       Because of its abrasion resistance, chemical resistance and good frictional properties, major application areas of UHMW-PE include bulk material handling, food and beverage machinery; chemical, mining and mineral processing equipment, recreational equipment, transportation and orthopedic implants.

 

      Conveyor guide rails, belt scrapers, chain guides, suspension wear plates. These are just a few of the ways UHMW extrusions have been used over the years, with proven long-term results. Extruded UHMW profiles can save up to 50% of the cost of a machined profile.

 

      Thanks to its extremely low coefficient of friction (0.14), the polymer easily outperforms steel in sliding applications. Its inherent lubricity minimizes the heat-generating friction, which gradually destroys steel parts, and ensures smooth, noiseless operation.

 

      Withstands sand, grit, and corrosion at sub-zero temperatures.

 

      UHMW extrusions have long been used as snow slides protecting the frame in snowmobile drive suspension systems--a tough endurance test for any material.

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