Category | Polymer , Thermoplastic , Polyetherimide (PEI) |
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® 1106-8232 Polyether imide, unreinforced, laser markable.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.42 g/cc | 1.42 g/cc | ISO 1183 |
Water Absorption | <= 0.30 % | <= 0.30 % | 23°C/24h |
Linear Mold Shrinkage | 0.0040 - 0.0080 cm/cm | 0.0040 - 0.0080 in/in |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Stress | 115 MPa | 16700 psi | |
Elongation at Yield | 6.5 % | 6.5 % | |
8.0 % | 8.0 % | flexural | |
Modulus of Elasticity | 3.80 GPa | 551 ksi | |
Flexural Strength | 165 MPa | 23900 psi | |
Flexural Modulus | 3.30 GPa | 479 ksi | |
Charpy Impact Unnotched | 9.50 J/cm² | 45.2 ft-lb/in² | edgewise; ISO 179 1eU |
Charpy Impact, Notched | 0.600 J/cm² | 2.86 ft-lb/in² | ISO 179 1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Maximum Service Temperature, Air | 170 °C | 338 °F | |
Deflection Temperature at 1.8 MPa (264 psi) | 200 °C | 392 °F | |
Flammability, UL94 | V-0 | V-0 | not recognized by UL |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Surface Resistance | >= 1.00e+12 ohm | >= 1.00e+12 ohm | |
Insulation Resistance | >= 1.00e+12 ohm | >= 1.00e+12 ohm |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 380 °C | 716 °F | mass temp |
Nozzle Temperature | 350 - 400 °C | 662 - 752 °F | |
Zone 1 | 330 - 350 °C | 626 - 662 °F | |
Zone 2 | 340 - 390 °C | 644 - 734 °F | |
Zone 3 | 350 - 400 °C | 662 - 752 °F | |
Mold Temperature | 150 - 180 °C | 302 - 356 °F | |
Drying Temperature | 120 °C @Time >=28800 sec |
248 °F @Time >=8.00 hour |
Dehumidifying dryer |
150 °C @Time >=14400 sec |
302 °F @Time >=4.00 hour |
or |
Descriptive Properties | Value | Comments |
---|---|---|
Color | telegrey 4 |