Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 7025IR SINOPEC-MITSUBISH BEIJING
Novarex™
Casters,small home appliances
High temperature resistan,transparent,Demolding ability
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | SINOPEC-MITSUBISH BEIJING/7025IR |
|---|---|---|---|
| Heat distortion temperature | 18.6kgf/cm3，HDT | ASTM D-648 | 135 °C |
| Stretching length | ASTM D-638 | 110 % | |
| Heat distortion temperature | 4.6kgf/cm3，HDT | ASTM D-648 | 145 °C |
| bending strength | ASTM D-790 | 88.2 Mpa | |
| Rockwell hardness | ASTM D-785 | R120 R-Scale | |
| tensile strength | ASTM D-638 | 61.7 Mpa | |
| Flexural modulus | ASTM D-790 | 2.3 GPa | |
| Impact strength of cantilever beam gap | 3.2mm | ASTM D-256 | 880 J/m |
| Electrical performance | Test Condition | Test Method | SINOPEC-MITSUBISH BEIJING/7025IR |
|---|---|---|---|
| dielectric strength | ASTM D-149 | 16 KV/mm | |
| dielectric constant | 106Hz | ASTM D-150 | 25.2 Pf/m |
| Dielectric loss | 106Hz，正切 | ASTM D-150 | 0.0092 - |
| Volume resistivity | ASTM D-257 | 4×1016 - |
| physical property | Test Condition | Test Method | SINOPEC-MITSUBISH BEIJING/7025IR |
|---|---|---|---|
| Shrinkage rate | 平行方向 | 0.5 % | |
| 垂直方向 | 0.7 % | ||
| Water absorption rate | 23℃,24h | ASTM D-570 | 0.15 % |
| Thermal performance | Test Condition | Test Method | SINOPEC-MITSUBISH BEIJING/7025IR |
|---|---|---|---|
| Linear coefficient of thermal expansion | - | 5.6 10-5.k-1 | |
| combustibility | UL 94 | V-2 - |
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