UHMW-PE
UHMW-PE
Brands
MIPELON, LUBMER
Manufacturer
Mitsui Chemicals
Point of origin
Japan
Characteristics
- Uniform particle size distribution
- Excellent wear resistance
- Low friction
- Good chemical resistance
- Low density
- Non-absorbent
TDS Table
MIPELON (Powder)
Grade | Density (kg/m³) | Molecular weight (x10⁴) | Average particle size ( µm) | Note |
---|---|---|---|---|
XM-220 | 940 | 200 | 30 | Suitable for addition to rubber, resin, lubricating oil, etc |
240S | 940 | 200 | 120 | Suitable for addition to rubber, resin, lubricating oil, etc |
LUMBER (pellets)
Property | Grade | Density (kg/m³) | Flexural modulus(MPa) | Dynamic friction coefficient | Wear coefficient (x10⁻¹⁰cm³·kg·m) | Note |
---|---|---|---|---|---|---|
Pure resin | L3000 | 969 | 1530 | 0.11 | 180 | |
L4000 | 967 | 1590 | 0.1 | 160 | ||
L5000 | 966 | 1620 | 0.09 | 150 | ||
Oil added | L5220 | 964 | 1260 | 0.08 | 140 | |
Filler added | L4640 | 1030 | 2210 | 0.17 | 200 | |
L4640 | 1105 | 2300 | 0.17 | 220 | ||
PA adhesive | LS4140 | 1099 | 2200 | 0.16 | 30 | |
Use for compound | LY1040 | 967 | 1140 | 0.17 | 75 | Can be added to PA, POM, PC |
Wear Performance Comparison:
Type | Dynamic friction coefficient | Wear coefficient |
---|---|---|
POM | 0.37 | 810 |
PA6 | 0.55 | 790 |
Wear Performance Test conditions: contact material: SUS304, surface roughness: 6S