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- Lehmann & Voss LUVOCOM® 50-7897 Polycarbonate, with PTFE
Lehmann & Voss LUVOCOM® 50-7897 Polycarbonate, with PTFE
| Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, PTFE Filled |
| Manufacturer | Lehmann & Voss & Co. |
| Trade Name | LUVOCOM® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Lehmann & Voss LUVOCOM® 50-7897 Polycarbonate, with PTFE.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Applications: Data processing machinery, precision engineering, film and photo industry, sporting and leisure goods, medical enineering.Improved friction and wear behaviour. Emergency running property.High dimensionally stable precision parts, even at elevated temperatures and narrow tolerance range.Impact resistance.Body and duty parts in office equipment, gear wheels, grippers, sleeves, sliding elements, switches and plugs.Information provided by Lehmann & Voss & Co.KG
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.30 g/cc | 1.30 g/cc | ISO 1183 |
| Water Absorption | <= 0.20 % | <= 0.20 % | 23°C/24h |
| Linear Mold Shrinkage | 0.0060 - 0.0080 cm/cm | 0.0060 - 0.0080 in/in | |
| Melt Flow | 19.5 g/10 min @Load 1.20 kg, Temperature 300 °C |
19.5 g/10 min @Load 2.65 lb, Temperature 572 °F |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Stress | 50.0 MPa | 7250 psi | |
| Elongation at Yield | 5.0 % | 5.0 % | |
| 6.0 % | 6.0 % | flexural | |
| Modulus of Elasticity | 2.20 GPa | 319 ksi | |
| Flexural Strength | 80.0 MPa | 11600 psi | |
| Flexural Modulus | 1.80 GPa | 261 ksi | |
| Charpy Impact Unnotched | 9.00 J/cm² | 42.8 ft-lb/in² | flatwise; ISO 179 1fU |
| Coefficient of Friction, Dynamic | 0.15 | 0.15 | |
| Coefficient of Friction, Static | 0.10 | 0.10 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 70.0 µm/m-°C | 38.9 µin/in-°F | DIN 53752 |
| Thermal Conductivity | 0.200 W/m-K | 1.39 BTU-in/hr-ft²-°F | DIN 52612 |
| Maximum Service Temperature, Air | 130 °C | 266 °F | |
| 150 °C | 302 °F | short term | |
| Deflection Temperature at 1.8 MPa (264 psi) | 125 °C | 257 °F | |
| Vicat Softening Point | 160 °C | 320 °F | DIN ISO 306 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Insulation Resistance | >= 1.00e+12 ohm | >= 1.00e+12 ohm |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 295 °C | 563 °F | mass temp |
| Nozzle Temperature | 290 - 310 °C | 554 - 590 °F | |
| Zone 1 | 280 - 300 °C | 536 - 572 °F | |
| Zone 2 | 290 - 310 °C | 554 - 590 °F | |
| Zone 3 | 300 - 320 °C | 572 - 608 °F | |
| Mold Temperature | 80.0 - 120 °C | 176 - 248 °F | |
| Drying Temperature | 120 °C @Time 14400 - 21600 sec |
248 °F @Time 4.00 - 6.00 hour |
Dehumidifying dryer |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | white |
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