Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
CPVC ProTherm® 4305 Westlake Chemical Corporation
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Westlake Chemical Corporation/ProTherm® 4305 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 3.18mm | ASTM D256 | 140 J/m |
| Mechanical properties | Test Condition | Test Method | Westlake Chemical Corporation/ProTherm® 4305 |
|---|---|---|---|
| Tensile modulus | ASTM D638 | 2690 MPa | |
| tensile strength | 屈服 | ASTM D638 | 51.7 MPa |
| physical property | Test Condition | Test Method | Westlake Chemical Corporation/ProTherm® 4305 |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.50to0.70 % |
| PVC unit classification | ASTM D1784 | 23447 | |
| density | ASTM D792 | 1.47to1.51 g/cm³ |
| Thermal performance | Test Condition | Test Method | Westlake Chemical Corporation/ProTherm® 4305 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 108 °C |
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