Views: 7620 Author: Site Editor Publish Time: 2008-09-09 Origin: Site
UHMW-PE /HDPE dock bumpers Advantages:
1.good tensile strength
2.good impact intensity
3.super compression strength
4.good breaking elongation
5.15 Percent the weight of steel pads
6.Chemically inert, serviceable from 180° F to - 250° F
7.Corrosion, chemical, wear and moisture resistant.
8.Non-stick surface, easy to clean
Product Properties:
Item | Test result | Unit |
Density | 0.93-9.98 | g/cm3 |
Tensile strength | 25-28 | Mpa |
Compression strength | 30-35 | Mpa |
Elongation at break | 270-360 | % |
Shore D hardness | 62-66 | HD |
Coefficient of friction | 0.12-0.16 | |
Notched Impact strenth charpy | 85-120 | kj/mm2 |