Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM CF302 KOLON KOREA
KOCETAL®
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High rigidity、Conductive、Filler: Carbon fiber rein
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Plastic Datasheets
| hardness | Test Condition | Test Method | KOLON KOREA/CF302 |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 87 |
| Electrical performance | Test Condition | Test Method | KOLON KOREA/CF302 |
|---|---|---|---|
| Volume resistivity | ASTM D257 | 1E+02 ohms·cm | |
| Surface Resistivity | ASTM D257 | 1E+03 ohms |
| Mechanical properties | Test Condition | Test Method | KOLON KOREA/CF302 |
|---|---|---|---|
| bending strength | 23°C | ASTM D790 | 155 Mpa |
| Flexural modulus | 23°C | ASTM D790 | 9780 Mpa |
| tensile strength | 23°C | ASTM D638 | 105 Mpa |
| elongation | 断裂,23°C | ASTM D638 | 2.5 % |
| flammability | Test Condition | Test Method | KOLON KOREA/CF302 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |
| physical property | Test Condition | Test Method | KOLON KOREA/CF302 |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.90 % |
| Water absorption rate | 平衡,23°C,60%RH | ASTM D570 | 0.22 % |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 4.5 g/10min |
| Thermal performance | Test Condition | Test Method | KOLON KOREA/CF302 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648A | 160 °C |
| 0.45MPa,未退火，HDT | ASTM D648A | 164 °C | |
| melting temperature | ASTM D1525 | 166 °C | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 6E-05 cm/cm/°C |
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