| About |
|---|
| Description Low Gloss, Heat Resistance Application Automotive Interior housing (Room Mirror Housing, Console Box Etc.)&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | High Heat Resistance,Low Gloss |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.04 | g/cm³ | ASTM D792 |
| Density | 1.05 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 220℃，10.0kg | 7.0 | g/10min | ISO 1133 |
| 220℃，10.0kg | 7.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.40 to 0.70 | % | ISO 294-4 |
| MD：3.2 mm | 0.40 to 0.70 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 14 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | ASTM D256 | ||
| 23℃ | 15 | kJ/m² | ISO 180-1A |
| -30℃，3.2mm | 59 | J/m | ASTM D256 |
| -30℃，6.4mm | 49 | J/m | ASTM D256 |
| 23℃，3.2mm | 180 | J/m | ASTM D256 |
| 23℃，6.4mm | 160 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.4 mm | 97.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 4.0 mm | 90.0 | ℃ | ISO 75-2/Ae |
| 0.45 MPa, unannealed, 6.4 mm | 106 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 4.0 mm | 100 | ℃ | ISO 75-2/Be |
| Vicat Softening Temp | 106 | ℃ | ASTM D1525 6 |
| B50 | 108 | ℃ | ISO 306 |
| Linear coefficient of thermal expansion | |||
| TD：23~60℃ | 8.0E-5 to 9.0E-5 | 1/℃ | ISO 11359-2 |
| MD：23~60℃ | 8.0E-5 to 9.0E-5 | 1/℃ | ISO 11359-2 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45° | 30 | ASTM D2457 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2400 | MPa | ISO 527-1-2 |
| tensile strength | |||
| Yield, 3.20 mm | 53.0 | MPa | ASTM D638 |
| yield | 53.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| Fracture, 3.20 mm | 15 | % | ASTM D638 |
| Bending modulus | 2500 | MPa | ISO 178 |
| 3.20 mm | 2600 | MPa | ASTM D790 |
| bending strength | 83.0 | MPa | ISO 178 |
| 3.20 mm | 84.3 | MPa | ASTM D790 |
| Rockwell hardness | 111 | ISO 2039-2 | |
| R-level | 111 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.050 | % | |
| Barrel rear temperature | 180 to 200 | °C | |
| Barrel middle temperature | 200 to 220 | °C | |
| Barrel front temperature | 220 to 230 | °C | |
| Nozzle temperature | 220 to 230 | °C | |
| Processing (melt) temperature | 220 to 250 | °C | |
| Mold temperature | 40 to 60 | °C | |
| Back pressure | 0.981 to 2.94 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. 0.59 in/min |
| 4. 0.079 in/min |
| 5. 120*10*4mm |
| 6. Rate A (50°C/h), Loading 2 (50 N) |
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