Category | Polymer , Thermoplastic , Polyethersulfone (PES) |
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® 1100-8401 Polyether sulfone, unreinforced.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 2.17 g/cc | 2.17 g/cc | ISO 1183 |
Water Absorption | <= 0.10 % | <= 0.10 % | 23°C/24h |
Linear Mold Shrinkage | 0.0030 - 0.0060 cm/cm | 0.0030 - 0.0060 in/in | |
Melt Flow | 21.7 g/10 min @Load 5.00 kg, Temperature 345 °C |
21.7 g/10 min @Load 11.0 lb, Temperature 653 °F |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Stress | 80.0 MPa | 11600 psi | |
Elongation at Yield | 2.8 % | 2.8 % | |
3.3 % | 3.3 % | flexural | |
Modulus of Elasticity | 5.50 GPa | 798 ksi | |
Flexural Strength | 115 MPa | 16700 psi | |
Flexural Modulus | 4.50 GPa | 653 ksi | |
Charpy Impact Unnotched | 3.00 J/cm² | 14.3 ft-lb/in² | edgewise; ISO 179 1eU |
Charpy Impact, Notched | 0.400 J/cm² | 1.90 ft-lb/in² | ISO 179 1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Maximum Service Temperature, Air | 180 °C | 356 °F | |
220 °C | 428 °F | short term | |
Deflection Temperature at 1.8 MPa (264 psi) | 195 °C | 383 °F | |
Vicat Softening Point | 215 °C | 419 °F | DIN ISO 306 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Surface Resistance | >= 1.00e+10 ohm | >= 1.00e+10 ohm | |
Insulation Resistance | >= 1.00e+10 ohm | >= 1.00e+10 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 (black) |