About |
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HiFill® PEI GF10 is a Polyether Imide (PEI) product filled with 10% glass fiber. It can be processed by injection molding and is available in North America. Primary characteristic: flame rated.&& |
Product Description | |
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Generic | Polyetherimide |
Material Status | Commercial: Active |
Features | V-0 |
Availabilitys | North America,Latin America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.34 | g/cm³ | ASTM D792 |
Shrinkage rate | |||
MD:3.2 mm | 0.50 | % | ASTM D955 |
Water absorption rate | |||
24hr | 0.22 | % | ASTM D570 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
fracture | 121 | MPa | ASTM D638 |
Bending modulus | 5170 | MPa | ASTM D790 |
bending strength | 203 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃,3.2mm | 53 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 210 | ℃ | ASTM D648 |
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 | 141 | °C | |
Drying time | 3.0 | hr | |
Barrel rear temperature | 357 to 391 | °C | |
Barrel middle temperature | 357 to 391 | °C | |
Barrel front temperature | 357 to 391 | °C | |
Processing (melt) temperature | 354 to 388 | °C | |
Mold temperature | 135 to 163 | °C | |
Back pressure | 0.345 to 0.689 | MPa | |
Screw speed | 50 to 100 | rpm |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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