| About |
|---|
| LUVOCOM® 1106-7227 is a Polyether Imide (PEI) material filled with carbon fiber. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America for injection molding. Important attributes of LUVOCOM® 1106-7227 are: Flame Rated Conductive ESD Protection Flame Retardant Good Stiffness&& |
| Product Description | |
|---|---|
| Supplier | Lehmann |
| Generic | Polyetherimide |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Conductive,Flame Characteristics,High Heat Resistance,Lubricating,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.46 | g/cm³ | ISO 1183 |
| Shrinkage rate | 0.050 to 0.20 | % | DIN 16901 |
| Water absorption rate | |||
| 23℃，24hr | < 0.20 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 23000 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 210 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 1.0 | % | ISO 527-2 |
| Bending modulus | 20000 | MPa | ISO 178 |
| bending strength | 300 | MPa | ISO 178 |
| Bending strain | 1.3 | % | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| 23℃ | 30 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 208 | ℃ | ISO 75-2/A |
| Continuous use temperature | 170 | ℃ | UL 746B |
| Thermal conductivity coefficient | 0.49 | W/m/K | DIN 52612 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | < 1.0E+2 | ohms | IEC 60093 |
| insulation resistance | < 1.0E+3 | ohms | IEC 60167 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | |||
| Hot air dryer, A | 120 | °C | |
| Hot air dryer, B | 150 | °C | |
| Drying time | |||
| Hot air dryer, A | > 8.0 | hr | |
| Hot air dryer, B | > 4.0 | hr | |
| Barrel rear temperature | 330 to 350 | °C | |
| Barrel middle temperature | 340 to 390 | °C | |
| Barrel front temperature | 350 to 400 | °C | |
| Nozzle temperature | 350 to 400 | °C | |
| Processing (melt) temperature | 380 | °C | |
| Mold temperature | 150 to 180 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Not recognized by UL. |
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