Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT GP2200 BK LG CHEM KOREA
LUPOX®
Home appliance components,Automotive sector,Electronic field,Electrical field,Electrical enclosure
Glass fiber reinforced
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Plastic Datasheets
| hardness | Test Condition | Test Method | LG CHEM KOREA/GP2200 BK |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 115 |
| Mechanical properties | Test Condition | Test Method | LG CHEM KOREA/GP2200 BK |
|---|---|---|---|
| elongation | 断裂,3.20mm | ASTM D638 | 3.0 % |
| tensile strength | 屈服,3.20mm | ASTM D638 | 83.4 Mpa |
| Flexural modulus | 3.20mm | ASTM D790 | 4900 Mpa |
| bending strength | 屈服,3.20mm | ASTM D790 | 118 Mpa |
| flammability | Test Condition | Test Method | LG CHEM KOREA/GP2200 BK |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL 94 | HB |
| physical property | Test Condition | Test Method | LG CHEM KOREA/GP2200 BK |
|---|---|---|---|
| Shrinkage rate | MD：3.20mm | ASTM D955 | 0.10-0.30 % |
| melt mass-flow rate | 230°C/3.8kg | ASTM D1238 | 2.0 g/10min |
| Thermal performance | Test Condition | Test Method | LG CHEM KOREA/GP2200 BK |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火,6.40mm，HDT | ASTM D648 | 98.0 °C |
| RTI Imp | UL 746 | 60.0 °C | |
| RTI Str | UL 746 | 60.0 °C | |
| RTI Elec | UL 746 | 60.0 °C |
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