Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Copolymer RheTech Polypropylene HP522-286 RHETECH USA
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Filler, talc filler, 15%, filler by weight
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | RHETECH USA/RheTech Polypropylene HP522-286 |
|---|---|---|---|
| Dart impact | ASTM D5420 | 22.6 J | |
| Impact strength of cantilever beam gap | ASTM D256 | 85 J/m |
| hardness | Test Condition | Test Method | RHETECH USA/RheTech Polypropylene HP522-286 |
|---|---|---|---|
| Shore hardness | 邵氏D | ASTM D2240 | 67 |
| Mechanical properties | Test Condition | Test Method | RHETECH USA/RheTech Polypropylene HP522-286 |
|---|---|---|---|
| tensile strength | ASTM D638 | 20.7 MPa | |
| Flexural modulus | ASTM D790 | 1380 MPa |
| physical property | Test Condition | Test Method | RHETECH USA/RheTech Polypropylene HP522-286 |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 16 g/10min |
| density | ASTM D792 | 0.998 g/cm³ |
| Thermal performance | Test Condition | Test Method | RHETECH USA/RheTech Polypropylene HP522-286 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 57.2 °C |
| 0.45MPa,未退火，HDT | ASTM D648 | 101 °C |
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