Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP PB4432 BOREALIS EUROPE
Daplen™
Automotive sector
UV resistance
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Plastic Datasheets
| Other performance | Test Condition | Test Method | BOREALIS EUROPE/PB4432 |
|---|---|---|---|
| Linear coefficient of thermal expansion | 流：23 to 80°C | ISO 11359-2 | 0.000065 cm/cm/℃ |
| Basic performance | Test Condition | Test Method | BOREALIS EUROPE/PB4432 |
|---|---|---|---|
| melt mass-flow rate | 230°C/5.0 kg | ISO 1133 | 75 g/10 min |
| density | ISO 1183 | 0.94 g/cm |
| Mechanical properties | Test Condition | Test Method | BOREALIS EUROPE/PB4432 |
|---|---|---|---|
| ball-indentation hardness | H 358/30 | ISO 2039-1 | 28 MPa |
| physical property | Test Condition | Test Method | BOREALIS EUROPE/PB4432 |
|---|---|---|---|
| Shrinkage rate | ISO 294-4 | 0.8 % | |
| 90°C, 2 hr | ISO 294-4 | 0.15 % |
| Thermal performance | Test Condition | Test Method | BOREALIS EUROPE/PB4432 |
|---|---|---|---|
| vicat | ISO 306/A50 | 115 ℃ | |
| Heat distortion temperature | 1.8MPA，未退火，HDT | ISO 75-2/A | 47 ℃ |
| vicat | ISO 306/B50 | 42 ℃ | |
| Heat distortion temperature | 0.45MPA，未退火，HDT | ISO 75-2/B | 82 ℃ |
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