Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPV 4139DB DSM HOLAND
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Washer、Application in the automo、Profile
Fatigue resistance、Moderate heat resistance、Resilient
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | DSM HOLAND/4139DB |
|---|---|---|---|
| Tensile stress | 横向流量，断裂 | ISO 37 | 19.0 Mpa |
| tensile strength | 横向流量：100%应变 | ISO 37 | 8.90 Mpa |
| elongation at break | 横向流量 | ISO 37 | 700 % |
| Shore hardness | 支撑D，5秒，注塑 | ISO 868 | 39 |
| tear strength | 流量 | ISO 34-1 | 97 kN/m |
| compression set | 23℃，22.0hr | ISO 815 | 46 % |
| aging | Test Condition | Test Method | DSM HOLAND/4139DB |
|---|---|---|---|
| Change rate of hardness (Shore) in the air | 135℃，168hr | ISO 188 | 2.0 % |
| Tensile stress change rate | 横向流量：135℃，168hr，断裂 | ISO 188 | -20 % |
| volume change | 125℃，70hr，在IRM 903油中 | ISO 1817 | 47 % |
| Change rate of tensile strength in air | 135℃，1000hr | ISO 188 | -15 % |
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