Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 3025GRU30 BK SAMYANG KOREA
TRIREX®
Office supplies
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Plastic Datasheets
| hardness | Test Condition | Test Method | SAMYANG KOREA/3025GRU30 BK |
|---|---|---|---|
| Rockwell hardness | ASTM D785 | 122 R |
| Mechanical properties | Test Condition | Test Method | SAMYANG KOREA/3025GRU30 BK |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 49 J/m |
| bending strength | 23°C | ASTM D790 | 98.1 Mpa |
| elongation at break | 23°C | ASTM D638 | 4.0 % |
| Flexural modulus | 23°C | ASTM D790 | 3430 Mpa |
| tensile strength | 23°C | ASTM D638 | 49 Mpa |
| Electrical performance | Test Condition | Test Method | SAMYANG KOREA/3025GRU30 BK |
|---|---|---|---|
| Dissipation Factor | 耐电弧性 | ASTM D495 | 120 S |
| 23°C | ASTM D150 | 9.7E-03 1MHz | |
| Volume resistivity | ASTM D257 | 4E+16 Ω.cm | |
| dielectric strength | ASTM D149 | 31 KV/mm | |
| dielectric constant | 23°C | ASTM D150 | 3.29 1MHz |
| Flame retardant performance | Test Condition | Test Method | SAMYANG KOREA/3025GRU30 BK |
|---|---|---|---|
| UL flame retardant rating | UL -94 | V-0 1.50mm | |
| UL -94 | V-0 3.00mm | ||
| UL -94 | V-0 6.00mm |
| physical property | Test Condition | Test Method | SAMYANG KOREA/3025GRU30 BK |
|---|---|---|---|
| Shrinkage rate | MD2.0mm | ASTM D995 | 0.40 % |
| Water absorption rate | (23°C,24hr) | ASTM D570 | 0.12 % |
| melt mass-flow rate | 300℃/1.2Kg | ASTM D1238 | 25 g/10min |
| Thermal performance | Test Condition | Test Method | SAMYANG KOREA/3025GRU30 BK |
|---|---|---|---|
| Heat distortion temperature | 1.80MPa未退火，HDT | ASTM D648 | 144 °C |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 1.9E-05 cm/cm/°C |
| Heat distortion temperature | 0.45MPa未退火，HDT | ASTM D648 | 150 °C |
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