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- Lehmann & Voss LUVOCOM® PEKK-7299 Polyether ketone, with carbon fiber, easy flowing
Lehmann & Voss LUVOCOM® PEKK-7299 Polyether ketone, with carbon fiber, easy flowing
| Category | Polymer , Thermoplastic , Polyketone |
| Manufacturer | Lehmann & Voss & Co. |
| Trade Name | LUVOCOM® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Lehmann & Voss LUVOCOM® PEKK-7299 Polyether ketone, with carbon fiber, easy flowing.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Applications: Automotive industry, mechanical- and precision engineering.Improved strength and stiffnes at elevated temperatures.Suitable for discharging of statically generated electricity.Thermic, mechanic and chemical highly stressed parts.Information provided by Lehmann & Voss & Co.KG
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.42 g/cc | 1.42 g/cc | ISO 1183 |
| Water Absorption | <= 0.10 % | <= 0.10 % | 23°C/24h |
| Linear Mold Shrinkage | 0.0010 - 0.0030 cm/cm | 0.0010 - 0.0030 in/in |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Stress | 260 MPa | 37700 psi | |
| Elongation at Yield | 1.3 % | 1.3 % | |
| 1.6 % | 1.6 % | flexural | |
| Modulus of Elasticity | 26.0 GPa | 3770 ksi | |
| Flexural Strength | 360 MPa | 52200 psi | |
| Flexural Modulus | 22.0 GPa | 3190 ksi | |
| Charpy Impact Unnotched | 4.50 J/cm² | 21.4 ft-lb/in² | edgewise; ISO 179 1eU |
| Charpy Impact, Notched | 0.700 J/cm² | 3.33 ft-lb/in² | ISO 179 1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 260 °C | 500 °F | |
| 290 °C | 554 °F | short term | |
| Vicat Softening Point | >= 310 °C | >= 590 °F | DIN ISO 306 |
| Flammability, UL94 | V-0 | V-0 | not recognized by UL |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Insulation Resistance | <= 1000 ohm | <= 1000 ohm |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 390 °C | 734 °F | mass temp |
| Nozzle Temperature | 390 - 420 °C | 734 - 788 °F | |
| Zone 1 | 370 - 390 °C | 698 - 734 °F | |
| Zone 2 | 380 - 420 °C | 716 - 788 °F | |
| Zone 3 | 390 - 420 °C | 734 - 788 °F | |
| Mold Temperature | 180 - 230 °C | 356 - 446 °F | |
| Drying Temperature | 140 °C @Time 14400 - 57600 sec |
284 °F @Time 4.00 - 16.0 hour |
Dehumidifying dryer |
| 150 °C @Time 14400 - 28800 sec |
302 °F @Time 4.00 - 8.00 hour |
Air-Circulation Dryer |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | black |
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