Lehmann & Voss LUVOCOM® 1100/GF/20/EM/MR Polyether sulfone, with glass fiber, easy flowing, demolding aid
| Manufacturer | Lehmann & Voss & Co. |
| Trade Name | LUVOCOM® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Applications: Apparatus- and precision engineering, film- and photo industry, sporting- and leisure goods, medical- and electrical enineering, aircraft- and aerospace industry.High dimensionally stable precision parts, even at elevated temperatures and narrow tolerance range.Especially suitable for thin wall complex parts.Especially suitable for medical parts, superheated steam sterilizable, hydrolysis resistanceHigh quality terminal bar, switches and plugs, relais, lamp reflectors, sterilizable medical equipment.Information provided by Lehmann & Voss & Co.KG
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.50 g/cc | 1.50 g/cc | ISO 1183 |
| Water Absorption | <= 0.10 % | <= 0.10 % | 23°C/24h |
| Linear Mold Shrinkage | 0.0030 – 0.0050 cm/cm | 0.0030 – 0.0050 in/in | |
| Melt Flow | 15 g/10 min
@Load 2.16 kg,
Temperature 300 °C |
15 g/10 min
@Load 4.76 lb,
Temperature 572 °F |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Stress | 120 MPa | 17400 psi | |
| Elongation at Yield | 2.5 % | 2.5 % | |
| 4.0 % | 4.0 % | flexural | |
| Modulus of Elasticity | 6.00 GPa | 870 ksi | |
| Flexural Strength | 165 MPa | 23900 psi | |
| Flexural Modulus | 5.00 GPa | 725 ksi | |
| Charpy Impact Unnotched | 4.50 J/cm² | 21.4 ft-lb/in² | flatwise; ISO 179 1fU |
| Charpy Impact, Notched | 1.00 J/cm² | 4.76 ft-lb/in² | ISO 179 1eA |
| Coefficient of Friction, Dynamic | 0.23 | 0.23 | |
| Coefficient of Friction, Static | 0.23 | 0.23 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 31.0 µm/m-°C | 17.2 µin/in-°F | DIN 53752 |
| Thermal Conductivity | 0.330 W/m-K | 2.29 BTU-in/hr-ft²-°F | DIN 52612 |
| Maximum Service Temperature, Air | 180 °C | 356 °F | |
| 200 °C | 392 °F | short term | |
| Deflection Temperature at 1.8 MPa (264 psi) | 210 °C | 410 °F | |
| Vicat Softening Point | 220 °C | 428 °F | DIN ISO 306 |
| Flammability, UL94 | V-0 | V-0 | not recognized by UL |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Insulation Resistance | >= 1.00e+12 ohm | >= 1.00e+12 ohm |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 350 °C | 662 °F | mass temp |
| Nozzle Temperature | 340 – 360 °C | 644 – 680 °F | |
| Zone 1 | 355 – 375 °C | 671 – 707 °F | |
| Zone 2 | 360 – 380 °C | 680 – 716 °F | |
| Zone 3 | 350 – 370 °C | 662 – 698 °F | |
| Mold Temperature | 120 – 200 °C | 248 – 392 °F | |
| Drying Temperature | 150 °C
@Time 10800 – 18000 sec
|
302 °F
@Time 3.00 – 5.00 hour
|
Dehumidifying dryer |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | natural color (beige) |
