Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPU 9380A COVESTRO GERMANY
Desmopan®
Cable sheath、pipeline
Hydrolysis resistance、Antimicrobial、Flexibility at low temper
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Plastic Datasheets
| Hardness | Test Condition | Test Method | COVESTRO GERMANY/9380A |
|---|---|---|---|
| Shore Hardness | 邵氏 D, 1 秒, 23°C | ISO 7619 | 31 |
| 邵氏 A, 3 sec | ISO 8683 | 80 | |
| 邵氏 D, 15 sec | ISO 8683 | 31 | |
| 邵氏 A, 1 秒, 23°C | ISO 7619 | 80 |
| Elastomers Properties | Test Condition | Test Method | COVESTRO GERMANY/9380A |
|---|---|---|---|
| Compression Set | 70°C, 24 hr 5 | ISO 815 | 37 % |
| Rebound Resilience | ISO 4662 | 50 % | |
| Tearing Strength | 23°C | ISO 34-1 | 50 kN/m |
| Compression Set | 70°C, 24 hr 7 | ISO 815 | 25 % |
| 23°C, 72 hr | ISO 815 | 25 % |
| Extrusion | Test Condition | Test Method | COVESTRO GERMANY/9380A |
|---|---|---|---|
| Melt Temperature | 195 到 215 °C | ||
| Drying Temperature | < 80 °C |
| Injection | Test Condition | Test Method | COVESTRO GERMANY/9380A |
|---|---|---|---|
| Processing (Melt) Temp | 205 到 225 °C | ||
| Drying Temperature | < 80 °C | ||
| Mold Temperature | 20 到 40 °C |
| Mechanical Properties | Test Condition | Test Method | COVESTRO GERMANY/9380A |
|---|---|---|---|
| Tensile Stress | 300% 应变, 23°C | DIN 53504 | 9.40 Mpa |
| Abrasion Resistance | ISO 4649 | 20.0 mm³ | |
| Tensile Strain | 断裂, 23°C | DIN 53504 | 590 % |
| -20°C | ISO 6721 | 73.0 Mpa | |
| Tensile Stress | 断裂, 23°C | DIN 53504 | 39.9 Mpa |
| 10% 应变, 23°C | DIN 53504 | 1.40 Mpa | |
| 50% 应变, 23°C | DIN 53504 | 3.90 Mpa | |
| 100% 应变, 23°C | DIN 53504 | 5.20 Mpa | |
| 60°C | ISO 6721 | 30.0 Mpa | |
| 20°C | ISO 6721 | 37.0 Mpa |
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