About |
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polyetheretherketone, anti-friction/anti-wear with PTFE, graphite and carbon fiber, medium viscosity&& |
Product Description | |
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Supplier | A. Schulman |
Generic | PEEK |
Material Status | Commercial: Active |
Features | V-0 |
Availabilitys | North America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.45 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
400℃,2.16kg | 2.4 | g/10min | ASTM D1238 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 14400 | MPa | ISO 527-2/1A/1 |
tensile strength | |||
fracture | 150 | MPa | ISO 527-2/1A/5 |
Tensile strain | |||
fracture | 2.8 | % | ISO 527-2/1A/5 |
Bending modulus | 14900 | MPa | ISO 178 |
bending strength | 218 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | 9.0 | kJ/m² | ISO 180 |
Notched impact strength of cantilever beam | 34 | kJ/m² | ISO 180 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, annealed | 291 | ℃ | ASTM D648 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94, IEC 60695-11-10, -20 | ||
0.80 mm | V-0 | ||
1.60 mm | V-0 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 150 | °C | |
Drying time | 3.0 to 6.0 | hr | |
Barrel rear temperature | 360 to 370 | °C | |
Barrel middle temperature | 380 to 390 | °C | |
Barrel front temperature | 390 to 400 | °C | |
Nozzle temperature | 360 to 380 | °C | |
Processing (melt) temperature | 390 | °C | |
Mold temperature | 170 to 190 | °C |
Notes |
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