About |
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High performance thermoplastic material, 40% carbon fibre reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding and extrusion, low flow, FDA food contact compliant, colour black. Applications for higher strength and stiffness in a static or dynamic system. Excellent wear resistance, low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments.&& |
Product Description | |
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Supplier | Victrex |
Material Status | Commercial: Active |
Features | Low coefficient of friction,Food contact compliance,Low liquidity,Solvent resistance,Good Rigidity,Good wear resistance,Hypocrystalline |
Availabilitys | North America,Africa & Middle East ,Asia Pacific,Latin America,Europe |
Process Methods | Injection Molding,Extrusion |
Technical Data | |||
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IMPACT | Nominal value | Unit | Test method |
Impact strength of cantilever beam notch | |||
23℃ | 10 | kJ/m² | ISO 180-A |
Notched impact strength of cantilever beam | |||
23℃ | 45 | kJ/m² | ISO 180 |
THERMAL | Nominal value | Unit | Test method |
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Glass transition temperature | 143 | ℃ | ISO 3146 |
Melting temperature | 343 | ℃ | ISO 11357-3 |
Linear coefficient of thermal expansion | ISO 11359-2 | ||
MD:< 143℃ | 5.0E-6 | 1/℃ | |
MD:> 143℃ | 8.0E-6 | 1/℃ | |
TD:< 143℃ | 3.5E-5 | 1/℃ | |
TD:> 143℃ | 9.0E-5 | 1/℃ | |
Specific heat capacity | 1800 | J/kg/℃ | DSC |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | |||
23℃ | 1.0E+5 | ohms·cm | ASTM D4496 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Glowing wire flammability index | |||
2.0 mm | 960 | ℃ | IEC 60695-2-12 |
toxicity | NES 713 | ||
CO Content | 0.0500 | ||
CO2 Content | 0.120 | ||
Total Gases | 0.170 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shore D, 23 ℃ | 88 | ISO 868 | |
Tensile modulus | |||
23℃ | 35000 | MPa | ISO 527-2 |
tensile strength | |||
Fracture, 23 ℃ | 270 | MPa | ISO 527-2 |
Tensile strain | |||
Fracture, 23 ℃ | 1.4 | % | ISO 527-2 |
Bending modulus | |||
23℃ | 30000 | MPa | ISO 178 |
bending strength | |||
23℃ | 400 | MPa | ISO 178 |
PHYSICAL | Nominal value | Unit | Test method |
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Density | 1.44 | g/cm³ | ISO 1183 |
Spiral flow length | 6.50 | cm | Internal Method |
Shrinkage rate | ISO 294-4 | ||
TD | 0.50 | % | |
MD:200℃ | 0.10 | % | |
Water absorption rate | ISO 62 | ||
23℃,24hr,3.20 mm | 0.030 | % | |
Equilibrium, 23 ℃, 50% RH, 3.20 mm | 0.30 | % | |
Apparent viscosity of melt | |||
400℃ | 850 | Pa·s | ISO 11443 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 120 to 150 | °C | |
Drying time | 3.0 to 5.0 | hr | |
Hopper temperature | < 100 | °C | |
Barrel rear temperature | 380 | °C | |
Barrel middle temperature | 390 to 395 | °C | |
Barrel front temperature | 400 | °C | |
Nozzle temperature | 405 | °C | |
Mold temperature | 190 to 210 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Crystalline |
3. Mold Temperature: 392°F, Melt Temperature: 761°F |
4. 1 mm |
5. 405°C nozzle, 200°C tool |
6. Onset |
7. Midpoint |
8. 1V |
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