Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT GP2156FM LG CHEM KOREA
LUPOX®
Electrical field,Electronic field
Flame retardant
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | LG CHEM KOREA/GP2156FM |
|---|---|---|---|
| tensile strength | Break,3.20mm | ASTM D638 | 95.1 Mpa |
| elongation | 断裂,3.20mm | ASTM D638 | 2.5 % |
| Flexural modulus | 3.20mm | ASTM D790 | 5300 Mpa |
| bending strength | 屈服,3.20mm | ASTM D790 | 146 Mpa |
| Electrical performance | Test Condition | Test Method | LG CHEM KOREA/GP2156FM |
|---|---|---|---|
| Volume resistivity | ASTM D257 | 1E+17 ohms·cm | |
| Compared to the Leakage Tracking Index (CTI) | CTI)4 | UL 746 | PLC 3 |
| arc resistance | ASTM D495 | PLC7 | |
| dielectric strength | 1.00mm | ASTM D149 | 26 KV/mm |
| Compared to the Leakage Tracking Index (CTI) | 解决方案A | IEC 60112 | PLC 3 |
| flammability | Test Condition | Test Method | LG CHEM KOREA/GP2156FM |
|---|---|---|---|
| UL flame retardant rating | 3.3mm | UL 94 | V-0 |
| 1.5mm | UL 94 | V-0 | |
| 0.71mm | UL 94 | V-0 |
| physical property | Test Condition | Test Method | LG CHEM KOREA/GP2156FM |
|---|---|---|---|
| melt mass-flow rate | 250°C/2.16kg | ASTM D1238 | 17 g/10min |
| Shrinkage rate | MD | ASTM D955 | 0.40-1.0 % |
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.080 % |
| Thermal performance | Test Condition | Test Method | LG CHEM KOREA/GP2156FM |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火,6.40mm，HDT | ASTM D648 | 200 °C |
| melting temperature | ASTM D3418 | 223 °C | |
| RTI Imp | UL 746 | 130 °C | |
| RTI Str | UL 746 | 130 °C | |
| RTI Elec | UL 746 | 130 °C |
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