VESTAKEEP? 4000 FC30
Polyetheretherketone
Carbon fiber-reinforced, graphite and PTFE-filled polyether ether ketone
VESTAKEEP 4000 FC30 is a carbon fiberreinforced, graphite and PTFE-filled polyether ether ketone for injection molding. Parts made of this resin can be used for bearing bushing or gearbox parts due to the self-lubricating effect.
The semi-crystalline polymer features superior mechanical, thermal, and chemical resistance. Parts made from VESTAKEEP 4000 FC30 are self-extinguishing.
VESTAKEEP 4000 FC30 can be processed by common injection molding machines for thermoplastics.
We recommend a melt temperature between 370°C and 380°C during the injection molding process. If temperatures exceed 380°C, toxic gases can be released. Adequate ventilation and protective equipment must be provided. The mold temperature should be within a range of 160°C to 200°C, preferably 180°C.
Filler / Reinforcement | - Carbon Fiber，Graphite Powder
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Additive | |
Features | - Chemical Resistant，Self Extinguishing，Self Lubricating，Semi Crystalline
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Uses | |
Forms | |
Processing Method | |
Density (73°F) | 1.45 | g/cm3 | ISO 1183 |
Melt Volume-Flow Rate (MVR) (380°C/5.0 kg) | 0.153 | in3/10min | ISO 1133 |
Molding Shrinkage |
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| ISO 294-4 |
Across Flow : 0.0787 in | 0.40 | % |
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Flow : 0.0787 in | 0.20 | % |
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Tensile Modulus | 1.67E+6 | psi | ISO 527-2 |
Tensile Stress | 20300 | psi | ISO 527-2 |
Tensile Strain (Break) | 2.0 | % | ISO 527-2 |
Charpy Notched Impact Strength |
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| ISO 179/1eA |
-22°F, Complete Break | 3.3 | ft·lb/in2 |
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73°F, Complete Break | 3.8 | ft·lb/in2 |
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Charpy Unnotched Impact Strength |
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| ISO 179/1eU |
-22°F, Complete Break | 21 | ft·lb/in2 |
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73°F, Complete Break | 21 | ft·lb/in2 |
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Heat Deflection Temperature |
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66 psi, Unannealed | 626 | °F | ISO 75-2/B |
264 psi, Unannealed | 590 | °F | ISO 75-2/A |
Vicat Softening Temperature |
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-- | 644 | °F | ISO 306/A |
-- | 635 | °F | ISO 306/B |
Melting Temperature 3 | 644 | °F | ISO 11357-3 |
CLTE - Flow (73 to 131°F) | 1.1E-5 | in/in/°F | ISO 11359-2 |
Surface Resistivity | 1.0E+5 | ohms | IEC 60093 |
Volume Resistivity | 1.0E+7 | ohms·cm | IEC 60093 |
Relative Permittivity |
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| IEC 60250 |
50 Hz | 6.10 |
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1 MHz | 4.90 |
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Flame Rating (0.06 in) | V-0 |
| UL 94 |
Glow Wire Flammability Index (0.08 in) | 1760 | °F | IEC 60695-2-12 |
Glow Wire Ignition Temperature (0.08 in) | 1650 | °F | IEC 60695-2-13 |
Processing (Melt) Temp | 698 to 716 | °F |
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Mold Temperature | 320 to 392 | °F |
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