| About |
|---|
| PC-ASA blend with increased impact strength, heat resistance and weather resistance. Also available without UV stabilization.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | ASA+PC |
| Material Status | Commercial: Active |
| Features | High impact resistance,High Heat Resistance,Weather resistance is good |
| Availabilitys | Asia Pacific,Africa & Middle East ,Latin America,North America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ISO 1183/A |
| Melt Volume Rate | |||
| 260℃，5 kg | 28.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | 0.40 to 0.60 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2300 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| yield | 58.0 | MPa | |
| fracture | 48.0 | MPa | |
| Tensile strain | |||
| yield | 5.5 | % | ISO 527-2/1A/50 |
| Nominal tensile fracture strain | 60 | % | ISO 527-2/1A/50 |
| Bending modulus | 2400 | MPa | ISO 178 |
| bending strength | |||
| 6.20% strain | 90.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 15 | kJ/m² | |
| 23℃ | 62 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -30℃ | 无断裂 | ||
| 23℃ | 无断裂 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 125 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed | 110 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| A50 | 140 | ℃ | ISO 306/A50 |
| B50 | 135 | ℃ | ISO 306 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Injection instructions | Nominal value | Unit | Test method |
| Drying temperature | 100 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Proposed maximum recycled material ratio | 20 | % | |
| Hopper temperature | 70 | °C | |
| Barrel rear temperature | 250 | °C | |
| Barrel middle temperature | 270 | °C | |
| Barrel front temperature | 290 | °C | |
| Processing (melt) temperature | 260 to 290 | °C | |
| Mold temperature | 60 to 90 | °C | |
| Injection pressure | 80.0 to 150 | MPa | |
| Injection speed | 快速 | ||
| Hold pressure | 30.0 to 75.0 | MPa | |
| Back pressure | 5.00 to 15.0 | MPa | |
| Cushion | 2.00 to 5.00 | mm | |
| Screw Speed | 24 | mm/min | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
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