Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPV 8211-35 CELANESE USA
Santoprene™
Kitchen utensils、Home appliance components、Fatigue relief supplies、Soft handle、Smart phone、Monitor、packing、Application in the automo、Phone、Soft handle、Consumer product applicat
Low friction coefficient、Low mold expansion、Recyclable materials、Controllable mold expansi、Cleanable、Good melt strength、Good colorability、Ozone resistance、Chemical resistance、Low water absorption、Not absorbing water
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Plastic Datasheets
| hardness | Test Condition | Test Method | CELANESE USA/8211-35 |
|---|---|---|---|
| Shore hardness | A型, 15秒 | ASTM D2240 | 38 |
| Mechanical properties | Test Condition | Test Method | CELANESE USA/8211-35 |
|---|---|---|---|
| elongation at break | 23°C | ASTM D638 | 350 % |
| tensile strength | 23°C | ASTM D638 | 2.90 Mpa |
| tear strength | TD | 48 kN/m |
| Electrical performance | Test Condition | Test Method | CELANESE USA/8211-35 |
|---|---|---|---|
| dielectric constant | 23°C | ASTM D150 | 2.50 1kHz |
| dielectric strength | 2.03mm | ASTM D149 | 31 KV/mm |
| Volume resistivity | ASTM D257 | 5.5E+17 Ω.cm |
| Flame retardant performance | Test Condition | Test Method | CELANESE USA/8211-35 |
|---|---|---|---|
| Limiting Oxygen Index | ASTM2863 | 26 % |
| Thermal performance | Test Condition | Test Method | CELANESE USA/8211-35 |
|---|---|---|---|
| Linear coefficient of thermal expansion | 脆化温度 | ASTM D746 | -65 °C |
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