Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS CR-250 LG CHEM KOREA
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High impact resistance、 Resistance to compound e
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | LG CHEM KOREA/CR-250 |
|---|---|---|---|
| melt mass-flow rate | 220℃ 10kg | ASTM D-1238 | 21 g/10min |
| Mechanical properties | Test Condition | Test Method | LG CHEM KOREA/CR-250 |
|---|---|---|---|
| Rockwell hardness | ASTM D-785 | 112 R scale | |
| Flexural modulus | 15mm/min | ASTM D-790 | 25500 kg/cm2 |
| IZOD impact strength | 1/4〃 Notched | ASTM D-256 | 24 kg.cm/cm |
| bending strength | 15mm/min | ASTM D-790 | 870 kg/cm2 |
| Stretching rate | 50mm/min | ASTM D-638 | 20 % |
| tensile strength | 50mm/min | ASTM D-638 | 550 kg/cm2 |
| processability | Test Condition | Test Method | LG CHEM KOREA/CR-250 |
|---|---|---|---|
| Shrinkage rate | ASTM D-955 | 0.3-0.5 % |
| Thermal performance | Test Condition | Test Method | LG CHEM KOREA/CR-250 |
|---|---|---|---|
| 18.5kg/cm2 | ASTM D-648 | 92 °C | |
| vicat | 1KG | ASTM D-1525 | 103 °C |
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