About |
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Warning: The status of this material is ‘Commercial: Limited Issue’ The data for this material has not been recently verified. Please contact RTP Company for current information prior to specifying this grade.&& |
Product Description | |
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Generic | PEEK |
Material Status | Commercial: Negative |
Features | Conductive,Heat Stabilized,V-0 |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.46 | g/cm³ | ASTM D792 |
Shrinkage rate | |||
MD | 0.050 to 0.10 | % | ASTM D955 |
Water absorption rate | |||
23℃,24hr | 0.12 | % | ASTM D570 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 37200 | MPa | ASTM D638 |
tensile strength | |||
yield | 269 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 1.1 | % | ASTM D638 |
Bending modulus | 22100 | MPa | ASTM D790 |
bending strength | |||
yield | 379 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
3.2mm | 85 | J/m | ASTM D256 |
Notched impact strength of cantilever beam | |||
3.2 mm | 750 | J/m | ASTM D4812 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 288 | ℃ | ASTM D648 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 30 | ohms·cm | ASTM D257 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | V-0 | UL 94 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 149 | °C | |
Drying time | 3.0 | hr | |
Recommended maximum moisture content | 0.10 | % | |
Proposed maximum recycled material ratio | 20 | % | |
Barrel rear temperature | 357 to 399 | °C | |
Barrel middle temperature | 366 to 418 | °C | |
Barrel front temperature | 385 to 427 | °C | |
Mold temperature | 121 to 204 | °C | |
Injection pressure | 68.9 to 124 | MPa | |
Back pressure | 0.345 to 0.689 | MPa | |
Screw speed | 60 to 90 | rpm | |
Clamping force | 6.9 to 11 | kN/cm² |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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