Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

K(Q)胶 KK-38 CPCHEM KOREA
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Beverage lid,chip,Cups
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Plastic Datasheets
| hardness | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| Shore hardness | ShoreD | ASTM D2240 | 56 |
| thermal performance | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 56.7 °C |
| Vicat softening temperature | ASTM D1525 | 74.4 °C |
| mechanical properties | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| Bending modulus | 3.18mm | ASTM D790 | 1370 Mpa |
| bending strength | Yield,3.18mm | ASTM D790 | 24.8 Mpa |
| elongation | Break | ASTM D638 | 260 % |
| tensile strength | Yield | ASTM D638 | 16.2 Mpa |
| Physical properties | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| melt mass-flow rate | 200°C/5.0kg | ASTM D1238 | 9.0 g/10min |
| impact performance | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| InstrumentedDartImpact | 23°C,3.18mm,TotalEnergy | ASTM D3763 | 38.4 J |
| flammability | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |
| optical performance | Test Condition | Test Method | CPCHEM KOREA/KK-38 |
|---|---|---|---|
| transmissivity | ASTM D1003 | 92.0 % |