| About |
|---|
| Lustran® LGM is a low-gloss, easy-flow grade of ABS (Acrylonitrile Butadiene Styrene). This general-purpose injection molding grade offers an excellent balance of rigidity, impact strength, and abuse resistance. FEATURES Easy flow Low gloss Abuse resistant Balance of rigidity and impact strength UL 94 HB rated APPLICATIONS Power tool housings Lawn and garden Business machines Keyboard and keys&& |
| Product Description | |
|---|---|
| Supplier | INEOS |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | Good liquidity,Low Gloss,HB |
| Availabilitys | North America,Latin America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ASTM D792 |
| Melt Flow Rate | ASTM D1238 | ||
| 220℃，10.0kg | 21 | g/10min | ASTM D1238 |
| 230℃，3.80kg | 7.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.40 to 0.60 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 170 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 95.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 75.6 | ℃ | ASTM D648 |
| 0.45 MPa, annealed | 100 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 88.9 | ℃ | ASTM D648 |
| Vicat Softening Temp | 106 | ℃ | ASTM D1525 2 |
| Linear coefficient of thermal expansion | |||
| MD | 9.0E-5 | 1/℃ | ASTM D696 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2210 | MPa | ASTM D638 |
| tensile strength | |||
| Yield, 23 ℃ | 35.9 | MPa | ASTM D638 |
| Bending modulus | 2480 | MPa | ASTM D790 |
| bending strength | |||
| 5% strain | 72.4 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 105 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 79 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Mold temperature | 43 to 66 | °C | |
| Screw length to diameter ratio | 20.0:1.0 | ||
| Screw compression ratio | 2.5:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Rate B (120°C/h), Loading 1 (10 N) |
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