| About |
|---|
| ASA, Xtreme weatherability, high heat.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | ASA |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,High Heat Resistance,Good coloring,HB |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.09 | g/cm³ | ASTM D792 |
| Density | 1.09 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 220℃，10.0kg | 8.8 | g/10min | ASTM D1238 |
| 260℃，5.0kg | 7.1 | g/10min | ASTM D1238 |
| 280℃，3.80kg | 7.2 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 260℃，5 kg | 9.60 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD | 0.40 to 0.70 | % | Internal Method |
| MD：3.2 mm | 0.40 to 0.70 | % | Internal Method |
| Shrinkage rate | |||
| TD：3.2 mm | 0.40 to 0.75 | % | Internal Method |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.50 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.20 | % | ISO 62 |
| Weathering resistance | f1 | UL 746C | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 11 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -30℃ | 35 | J/m | ASTM D256 |
| 23℃ | 210 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -30℃ | 3.0 | kJ/m² | ISO 180-1A |
| 23℃ | 15 | kJ/m² | ISO 180-1A |
| Dart impact equipped with measuring instruments | ASTM D3763 | ||
| -30℃，Total Energy | 3.00 | J | ASTM D3763 |
| 23℃，Total Energy | 36.0 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 64 mm span | 84.0 | ℃ | ISO 75-2/Af |
| 1.8 MPa, unannealed, 3.2 mm | 84.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 64 mm span | 98.0 | ℃ | ISO 75-2/Bf |
| 0.45 MPa, unannealed, 3.2 mm | 97.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 98.0 | ℃ | ASTM D1525 13 |
| Vicat Softening Temp | |||
| B50 | 95.0 | ℃ | ISO 306 |
| B120 | 99.0 | ℃ | ISO 306/B120 |
| Ball pressure test | |||
| 75℃ | Pass | IEC 60695-10-2 | |
| Linear coefficient of thermal expansion | |||
| TD：-40~40℃ | 9.4E-5 | 1/℃ | ASTM E831 |
| TD：-40~40℃ | 9.4E-5 | 1/℃ | ISO 11359-2 |
| MD：-40~40℃ | 8.3E-5 | 1/℃ | ISO 11359-2 |
| MD：-40~40℃ | 8.4E-5 | 1/℃ | ASTM E831 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | HB | UL 94 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 60 °, no texture | 93 | ASTM D523 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | ASTM D638 | ||
| — | 2360 | MPa | ASTM D638 |
| — | 2400 | MPa | ASTM D638 |
| Tensile modulus | 2350 | MPa | ISO 527-1-2 |
| tensile strength | ASTM D638 | ||
| fracture | 36.5 | MPa | ISO 527-2/50 |
| yield | 45.8 | MPa | ISO 527-2/50 |
| fracture | 36.0 | MPa | ASTM D638 |
| fracture | 37.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 36 | % | ISO 527-2/50 |
| yield | 2.8 | % | ISO 527-2/50 |
| fracture | 27 | % | ASTM D638 |
| fracture | 26 | % | ASTM D638 |
| yield | 2.5 | % | ASTM D638 |
| yield | 2.7 | % | ASTM D638 |
| Bending modulus | |||
| — | 2380 | MPa | ISO 178 |
| 50 mm span | 2450 | MPa | ASTM D790 |
| bending strength | 64.0 | MPa | ISO 178 |
| bending strength | |||
| Yield, 50 mm span | 74.0 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 100 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 85 to 90 | °C | |
| Drying time | 4.0 | hr | |
| Drying time, maximum | 8.0 | hr | |
| Recommended maximum moisture content | 0.040 | % | |
| Recommended injection volume | 40 to 80 | % | |
| Barrel rear temperature | 215 to 250 | °C | |
| Barrel middle temperature | 220 to 255 | °C | |
| Barrel front temperature | 230 to 260 | °C | |
| Nozzle temperature | 220 to 255 | °C | |
| Processing (melt) temperature | 240 to 270 | °C | |
| Mold temperature | 60 to 85 | °C | |
| Back pressure | 0.300 to 1.00 | MPa | |
| Screw speed | 30 to 80 | rpm | |
| Vent depth | 0.038 to 0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Tensile Bar |
| 3. 0,20 in/min |
| 4. 2,0 in/min |
| 5. Type I, 2,0 in/min |
| 6. Type I, 0,20 in/min |
| 7. 0,051 in/min |
| 8. 0,079 in/min |
| 9. Yield |
| 10. 80*10*4 sp=62mm |
| 11. 80*10*4 |
| 12. 80*10*4 mm |
| 13. Rate B (120°C/h), Loading 2 (50 N) |
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