Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP GC20H250 LYONDELLBASELL HOLAND
HOSTALEN
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 23°C | ISO 180 | 6.0 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 35 kJ/m² |
| Suspended wall beam without notch impact strength | -30°C | ISO 180 | 5.0 kJ/m² |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 20 kJ/m² |
| Mechanical properties | Test Condition | Test Method | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| tensile strength | 屈服 | ISO 527-2/50 | 70.0 Mpa |
| Tensile modulus | 正割 | ISO 527-2 | 4700 Mpa |
| Flexural modulus | 正割 | ISO 178 | 4500 Mpa |
| Tensile strain | 断裂 | ISO 527-2/50 | 3.0 % |
| physical property | Test Condition | Test Method | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| Shrinkage rate | 内部方法 | 0.20-1.0 % | |
| Melt volume flow rate | 230°C/2.16kg | ISO 1133 | 4.00 cm3/10min |
| melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 4.0 g/10min |
| Thermal performance | Test Condition | Test Method | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| vicat | ISO 306/A50 | 130 °C | |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 160 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 142 °C |
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