
GPPS GP-125 KUMHO KOREA
135
Form:Granules | Grade:Injection grade
Properties:
High rigidityGood mold releaseGood liquidityGood processing performanThermal stabilityhigh definition
Typical Applications:
Medical suppliesNursing suppliesElectrical fieldElectronic fieldOptical applicationsCosmeticKitchen utensilsMedia packaging
Product Description
Certificates(1)
Datasheet
Product Description
| Typical Applications: | Medical supplies | Nursing supplies | Electrical field | Electronic field | Optical applications | Cosmetic | Kitchen utensils | Media packaging |
| Properties: | High rigidity | Good mold release | Good liquidity | Good processing performan | Thermal stability | high definition |
Certificates

Technical Data Sheet
| Basic Performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Water absorption rate | ASTM D-570 | 0.030 | % | |
| melt mass-flow rate | 200℃/5kg | ASTM D-1238 | 9.5 | g/10min |
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| Rockwell hardness | ASTM D-785 | 74 | R scale | |
| Impact strength of cantilever beam gap | 23℃,3.20mm | ASTM D-256 | 14.9 | J/m |
| bending strength | 23℃,Yield | ASTM D-790 | 56.8 | Mpa |
| Bending modulus | 23℃ | ASTM D-790 | 2910 | Mpa |
| Elongation at Break | ASTM D-638 | 2.0 | % | |
| tensile strength | Yield | ASTM D-638 | 45.0 | Mpa |
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Combustibility | UL 94 | HB | ||
| Vicat softening temperature | ASTM D-1525 | 99.0 | °C | |
| Hot deformation temperature | 1.80MPa,Unannealed | ASTM D-648 | 82.0 | °C |
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| Shrinkage rate | Flow | ASTM D-955 | 0.30-0.60 | % |
| density | ASTM D-792 | 1.04 |
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