Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Copolymer Braskem PP RP 270G Braskem America Inc.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Braskem America Inc./Braskem PP RP 270G |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C,注塑 | ASTM D256 | 100 J/m |
| hardness | Test Condition | Test Method | Braskem America Inc./Braskem PP RP 270G |
|---|---|---|---|
| Rockwell hardness | R级,注塑 | ASTM D785 | 77 |
| Mechanical properties | Test Condition | Test Method | Braskem America Inc./Braskem PP RP 270G |
|---|---|---|---|
| Flexural modulus | 注塑 | ASTM D790 | 900 MPa |
| tensile strength | 屈服,注塑 | ASTM D638 | 27.0 MPa |
| elongation | 屈服,注塑 | ASTM D638 | 13 % |
| physical property | Test Condition | Test Method | Braskem America Inc./Braskem PP RP 270G |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 1.5 g/10min |
| density | ASTM D792 | 0.902 g/cm³ |
| Thermal performance | Test Condition | Test Method | Braskem America Inc./Braskem PP RP 270G |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火,注塑，HDT | ASTM D648 | 84.0 °C |
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