| About |
|---|
| Plaslube® PE 4000 is an Ultra High Molecular Weight Polyethylene product. It can be processed by injection molding and is available in North America.&& |
| Product Description | |
|---|---|
| Generic | Ultra-high molecular weight polyethylene |
| Material Status | Commercial: Active |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.941 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，1.05kg | 4.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 2.2 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.070 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，3.2mm | No Break | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 54.4 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 93.3 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 9.5E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Pressure limiting speed | ASTM D3702 | ||
| 10 fpm | 3000 | psi·fpm | ASTM D3702 |
| 100 fpm | 5000 | psi·fpm | ASTM D3702 |
| 1000 fpm | 2500 | psi·fpm | ASTM D3702 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 32.4 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 80 | % | ASTM D638 |
| Bending modulus | 896 | MPa | ASTM D790 |
| bending strength | 48.3 | MPa | ASTM D790 |
| friction coefficient | ASTM D1894 | ||
| Steel – Dynamic | 0.27 | ASTM D1894 | |
| Steel – Static | 0.19 | ASTM D1894 | |
| Wear factor | 120 | 10^-8 mm³/N·m | |
| Rockwell hardness | |||
| R-level | 66 | ASTM D785 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |