Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP GP-2200 LG CHEM KOREA
LUPOL®
Home appliance components
Universality
UL
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Plastic Datasheets
| Electrical performance | Test Condition | Test Method | LG CHEM KOREA/GP-2200 |
|---|---|---|---|
| dielectric constant | ASTM D-150 | 2.8 | |
| dielectric strength | ASTM D-149 | 20 KV/mm | |
| Induced positive connection | ASTM D-150 | 0.001 |
| Mechanical properties | Test Condition | Test Method | LG CHEM KOREA/GP-2200 |
|---|---|---|---|
| Rockwell hardness | ASTM D-785 | 110 M（R） | |
| Impact strength of cantilever beam gap | ASTM D-256 | 7.5 kg.cm/cm | |
| tensile strength | ASTM D-638 | 780 kg/cm2 | |
| elongation | ASTM D-638 | 3 % | |
| Linear coefficient of thermal expansion | ASTM D-696 | 3×10-5 mm/mm/℃ | |
| bending strength | ASTM D-790 | 1000 kg/cm2 | |
| Flexural modulus | ASTM D-790 | 36000 kg/cm2 |
| physical property | Test Condition | Test Method | LG CHEM KOREA/GP-2200 |
|---|---|---|---|
| density | ASTM D-792 | 1.03 | |
| UL flame retardant rating | HB（1/16"） | ||
| Shrinkage rate | 4-6 cm/cm×10-3 |
| Thermal performance | Test Condition | Test Method | LG CHEM KOREA/GP-2200 |
|---|---|---|---|
| Heat distortion temperature | HDT | ASTM D-648 | 147 °C |
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