Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM R190H USA Axiall
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Performance characteristics, good rigidity, high strength, copolymer, good UV resistance, good weather resistance, good toughness
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | USA Axiall/R190H |
|---|---|---|---|
| tensile strength | 23℃，屈服 | ASTM D638 | 56.5 MPa |
| Impact strength of cantilever beam gap | 23℃ | ASTM D256 | 59 J/m |
| elongation at break | 23℃ | ASTM D638 | 12 % |
| Flexural modulus | 23℃ | STM D790 | 2480 MPa |
| physical property | Test Condition | Test Method | USA Axiall/R190H |
|---|---|---|---|
| Shrinkage rate | Across Flow | ASTM D955 | 1.8 % |
| ASTM D955 | 2.2 % | ||
| density | ASTM D792 | 1.41 g/cm3 | |
| melt mass-flow rate | ASTM D1238 | 9.0 g/10min |
| Thermal performance | Test Condition | Test Method | USA Axiall/R190H |
|---|---|---|---|
| melting temperature | ASTM D648 | 165 ℃ |
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