Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP EP548N PETROCHINA LANZHOU
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Home Furnishings
Antistatic function、Acceptable food contact、Good impact resistance、Good stiffness
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | PETROCHINA LANZHOU/EP548N |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16 kg | ISO 1133 | 12 g/10min |
| Melt volume flow rate | 230°C/2.16 kg | ISO 1133 | 16 cm3/10min |
| density | ISO 1183 | 0.9 g/cm³ |
| Mechanical properties | Test Condition | Test Method | PETROCHINA LANZHOU/EP548N |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 0℃ | ISO 179/1eU | 150 |
| ball-indentation hardness | ISO 2039-1 | 57 | |
| Impact strength of simply supported beam without notch | 23℃ | ISO 179/1eA | 8 |
| -20℃ | ISO 179/1eA | 4.5 | |
| -20℃ | ISO 179/1eU | 115 | |
| 0℃ | ISO 179/1eA | 5 | |
| tensile strength | Yield | ISO 527 | 27 Mpa |
| Tensile strain | Break | ISO 527 | 50 % |
| Yield | ISO 527 | 5 % | |
| Tensile modulus | ISO 527 | 1400 Mpa |
| Thermal performance | Test Condition | Test Method | PETROCHINA LANZHOU/EP548N |
|---|---|---|---|
| vicat | ISO 306/A50 | 150 °C | |
| Heat distortion temperature | 0.45Mpa, Unannealed，HDT | ISO 75-2/B | 90 °C |
| vicat | ISO 306/B50 | 69 °C | |
| brittle temperature | ISO 6603-2 | -48 °C |
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