| Category | Polymer , Thermoplastic , Polyetherimide (PEI) | 
| 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® 1106-8084/GY Polyether imide, unreinforced, laser markable.pdf  | 
          
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Specific Gravity | 1.30 g/cc | 1.30 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 | 6.8 % | 6.8 % | |
| 9.0 % | 9.0 % | flexural | |
| Modulus of Elasticity | 3.30 GPa | 479 ksi | |
| Flexural Strength | 165 MPa | 23900 psi | |
| Flexural Modulus | 2.80 GPa | 406 ksi | |
| Charpy Impact Unnotched | 10.5 J/cm² | 50.0 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 | graphite grey |