Category: | PEEK , Polyetheretherketone |
Manufacturer: | Evonik Industries AG |
Trademark: | VESTAKEEP® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | DeFCGs_VESTAKEEP-4000-FC30.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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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. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.45 | g/cm³ | ISO 1183 |
Melt Volume-Flow Rate (MVR) (380°C/5.0 kg) | 2.50 | cm³/10min | ISO 1133 |
Molding Shrinkage 1 | ISO 294-4 | ||
Across Flow : 180°C, 2.00 mm | 0.40 | % | |
Flow : 180°C, 2.00 mm | 0.20 | % |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 11500 | MPa | ISO 527-2 |
Tensile Stress (Break) | 140 | MPa | ISO 527-2/5 |
Tensile Strain (Break) | 2.0 | % | ISO 527-2/5 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-30°C, Complete Break | 7.0 | kJ/m² | |
23°C, Complete Break | 8.0 | kJ/m² | |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-30°C, Complete Break | 45 | kJ/m² | |
23°C, Complete Break | 45 | kJ/m² |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, Unannealed | 330 | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 310 | °C | ISO 75-2/A |
Vicat Softening Temperature | |||
-- | 340 | °C | ISO 306/A |
-- | 335 | °C | ISO 306/B |
Melting Temperature (DSC) 2 | 340 | °C | ISO 3146 |
CLTE - Flow (23 to 55°C) | 2.0E-5 | cm/cm/°C | ISO 11359-2 |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | 1.0E+5 | ohms | IEC 60093 |
Volume Resistivity | 1.0E+7 | ohms·cm | IEC 60093 |
Relative Permittivity | IEC 60250 | ||
50 Hz | 6.10 | ||
1 MHz | 4.90 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating (1.60 mm) | V-0 | UL 94 | |
Glow Wire Flammability Index (2.00 mm) | 960 | °C | IEC 60695-2-12 |
Glow Wire Ignition Temperature (2.00 mm) | 900 | °C | IEC 60695-2-13 |
Injection | Nominal Value | Unit | |
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Processing (Melt) Temp | 370 to 380 | °C | |
Mold Temperature | 160 to 200 | °C |
Note Message | |
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1 . | determined on 2 mm sheets with film gate at rim mold temperature 180°C |
2 . | 2nd heating |
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