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VESTAKEEP® 4000 GF30
| Category: | PEEK , Polyetheretherketone |
| Manufacturer: | Evonik Industries AG |
| Trademark: | VESTAKEEP® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 5SKU3D_VESTAKEEP-4000-GF30.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Glass fiber-reinforced (30%) polyether ether ketone VESTAKEEP 4000 GF30 is a glass fiber reinforced (30%) polyether ether ketone for injection molding. The semi-crystalline polymer features superior mechanical, thermal, and chemical resistance. Parts made from VESTAKEEP 4000 GF30 are self-extinguishing. VESTAKEEP 4000 GF30 can be processed on common injection molding machines for thermoplastics. We recommend a melt temperature of 380°C to 400°C during the injection molding process. The mold temperature should be within a range of 160°C to 200°C, preferably 180°C. |
| General Information | |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.50 | g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (380°C/5.0 kg) | 2.00 | cm³/10min | ISO 1133 |
| Molding Shrinkage 1 | ISO 294-4 | ||
| Across Flow : 180°C, 2.00 mm | 0.60 | % | |
| Flow : 180°C, 2.00 mm | 0.30 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 11000 | MPa | ISO 527-2 |
| Tensile Stress (Break) | 165 | MPa | ISO 527-2/5 |
| Tensile Strain (Break) | 2.0 | % | ISO 527-2/5 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30°C, Complete Break | 9.0 | kJ/m² | |
| 23°C, Complete Break | 10 | kJ/m² | |
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -30°C, Complete Break | 75 | kJ/m² | |
| 23°C, Complete Break | 70 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 335 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 312 | °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) | 3.0E-5 | cm/cm/°C | ISO 11359-2 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Electric Strength 3 | 16 | kV/mm | IEC 60243-1 |
| Relative Permittivity | IEC 60250 | ||
| 50 Hz | 3.40 | ||
| 1 MHz | 3.30 | ||
| Comparative Tracking Index | IEC 60112 | ||
| Solution A 4 | 175 | V | |
| Solution A | 200 | V |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating | UL 94 | ||
| 1.60 mm | V-0 | ||
| 3.20 mm | V-0 | ||
| Glow Wire Flammability Index (2.00 mm) | 960 | °C | IEC 60695-2-12 |
| Glow Wire Ignition Temperature (2.00 mm) | 825 | °C | IEC 60695-2-13 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 380 to 400 | °C | |
| Mold Temperature | 71.1 to 93.3 | °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 |
| 3 . | K20/P50 |
| 4 . | 100 drops value |
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