| About |
|---|
| Description Good Weatherability, Scratch Resistance Application Window Profile, Siding, Automotive&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | ASA |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,High scratch resistance,HB |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.12 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 220℃，10.0kg | 12 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.40 to 0.70 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -30℃，3.2mm | 39 | J/m | ASTM D256 |
| -30℃，6.4mm | 39 | J/m | ASTM D256 |
| 23℃，3.2mm | 180 | J/m | ASTM D256 |
| 23℃，6.4mm | 130 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.4 mm | 82.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 6.4 mm | 91.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 87.0 | ℃ | ASTM D1525 5 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.60 mm | HB | UL 94 | |
| 3.20 mm | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 3.20 mm | 1960 | MPa | ASTM D638 |
| tensile strength | |||
| Yield, 3.20 mm | 44.1 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 3.20 mm | 25 | % | ASTM D638 |
| Yield, 3.20 mm | > 6.0 | % | ASTM D638 |
| Bending modulus | |||
| 3.20 mm | 2060 | MPa | ASTM D790 |
| bending strength | |||
| 3.20 mm | 71.6 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 103 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 2.0 to 3.0 | hr | |
| Barrel rear temperature | 180 to 200 | °C | |
| Barrel middle temperature | 190 to 210 | °C | |
| Barrel front temperature | 210 to 220 | °C | |
| Nozzle temperature | 210 to 220 | °C | |
| Processing (melt) temperature | 200 to 230 | °C | |
| Mold temperature | 40 to 80 | °C | |
| Back pressure | 0.490 to 0.981 | MPa | |
| Screw speed | 50 to 100 | rpm | |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 2.0 to 3.0 | hr | |
| Barrel 1 zone temperature | 190 to 200 | °C | |
| Barrel 2 zone temperature | 200 to 220 | °C | |
| Barrel 3 zone temperature | 210 to 230 | °C | |
| Barrel 4 zone temperature | 210 to 230 | °C | |
| Connector temperature | 210 to 230 | °C | |
| Melt temperature | 200 to 230 | °C | |
| Nozzle temperature | 210 to 250 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.039 in/min |
| 3. 2.0 in/min |
| 4. 0.59 in/min |
| 5. Rate A (50°C/h), Loading 2 (50 N) |
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