Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI OP - PEI 20GF OXFORD USA
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Plastic Datasheets
| Test Condition | Test Method | OXFORD USA/OP - PEI 20GF | |
|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM 256 | 1.3 ft.lb/in | |
| ASTM 3029 | --- in.lb | ||
| UL flame retardant rating | UL 94 | 0.125in | V-0 |
| Flexural modulus | ASTM 790 | 6136 MPa | |
| bending strength | ASTM 790 | 200 MPa | |
| tensile strength | 断裂 | ASTM 638 | 138 MPa |
| melt mass-flow rate | 190℃，2.16KG | ASTM 1238 | 14 g/10min |
| UL flame retardant rating | UL 94 | 0.625in | V-0 |
| Shrinkage rate | Across Flow,0.0787in | ASTM 955 | 0.002-0.005 % |
| melting temperature | 1.82MPa,未退火 | ASTM 648 | 207 ℃ |
| Mechanical properties | Test Condition | Test Method | OXFORD USA/OP - PEI 20GF |
|---|---|---|---|
| tensile strength | 屈服 | ASTM 638 | 138 MPa |
| physical property | Test Condition | Test Method | OXFORD USA/OP - PEI 20GF |
|---|---|---|---|
| density | ASTM 792 | 1.42 g/cm3 |
| Thermal performance | Test Condition | Test Method | OXFORD USA/OP - PEI 20GF |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM 648 | 210 ℃ |
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