Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPE 3078 DUPONT USA
Hytrel®
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Plastic Datasheets
| Other performance | Test Condition | Test Method | DUPONT USA/3078 |
|---|---|---|---|
| melt mass-flow rate | ASTM D-1238 | 5.0 g/10min | |
| bending strength | ASTM D-1052 | >1×10 |
| Basic performance | Test Condition | Test Method | DUPONT USA/3078 |
|---|---|---|---|
| Water absorption rate | 24小时 | ASTM D-570 | 3 % |
| Mechanical properties | Test Condition | Test Method | DUPONT USA/3078 |
|---|---|---|---|
| Initial tear strength | ASTM D-1004 | 77 kN/m | |
| elongation at break | 断裂 | ASTM D-638 | 26.2 Mpa |
| Shore hardness | ASTM D-2240 | 30 | |
| Rubbing modulus | 23℃ | ASTM D-790 | 28 Mpa |
| Impact strength of cantilever beam gap | 23℃ | ASTM D-256 | 不破裂 J/m |
| elongation at break | ASTM D-638 | 700 % |
| Electrical performance | Test Condition | Test Method | DUPONT USA/3078 |
|---|---|---|---|
| tensile strength | 5%伸长 | ASTM D-638 | 1.3 Mpa |
| 10%伸长 | ASTM D-638 | 2.1 Mpa |
| physical property | Test Condition | Test Method | DUPONT USA/3078 |
|---|---|---|---|
| Taber abraser | H 18轮 | ASTM D-1044 | 90 mg/1000rev |
| CS-17轮 | ASTM D-1044 | 2 mg/1000rev |
| Thermal performance | Test Condition | Test Method | DUPONT USA/3078 |
|---|---|---|---|
| Heat distortion temperature | @0.5Mpa，HDT | ASTM D-638 | 46 °C |
| melting temperature | ASTM D-3418 | 170 °C | |
| vicat | ASTM D-1525 | 83 °C | |
| Heat distortion temperature | @0.18Mpa，HDT | ASTM D-638 | N/A °C |
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