Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPV 8221-75M300 CELANESE USA
Santoprene™
Automotive sector、Automotive interior parts、Outdoor applications、Automotive interior parts、Outdoor applications、Application in the automo
UV resistance、Recyclable materials、Good forming performance、Good colorability、High mobility、Ozone resistance、Good appearance
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Plastic Datasheets
| hardness | Test Condition | Test Method | CELANESE USA/8221-75M300 |
|---|---|---|---|
| Shore hardness | A型, 15秒 | ASTM D2240 | 75 |
| Mechanical properties | Test Condition | Test Method | CELANESE USA/8221-75M300 |
|---|---|---|---|
| elongation at break | 23°C | ASTM D638 | 490 % |
| tensile strength | 23°C | ASTM D638 | 6.80 Mpa |
| tear strength | TD | 25 kN/m |
| Electrical performance | Test Condition | Test Method | CELANESE USA/8221-75M300 |
|---|---|---|---|
| dielectric constant | 23°C | ASTM D150 | 2.30 1kHz |
| dielectric strength | 2.03mm | ASTM D149 | 31 KV/mm |
| Flame retardant performance | Test Condition | Test Method | CELANESE USA/8221-75M300 |
|---|---|---|---|
| Limiting Oxygen Index | ASTM2863 | 26 % |
| Thermal performance | Test Condition | Test Method | CELANESE USA/8221-75M300 |
|---|---|---|---|
| Linear coefficient of thermal expansion | 脆化温度 | ASTM D746 | -62 °C |
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