| About |
|---|
| UMG ALLOY® FA-820CA is a Polycarbonate + ASA (PC+ASA) material. It is available in Asia Pacific or North America for injection molding. Important attributes of UMG ALLOY® FA-820CA are: Flame Rated RoHS Compliant&& |
| Product Description | |
|---|---|
| Supplier | Techno |
| Generic | ASA+PC |
| Material Status | Commercial: Active |
| Features | V-0,5VB |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.22 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 220℃，10 kg | 27.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD：23℃ | 0.10 to 0.30 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 5.0 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 98.0 | ℃ | ISO 75-2/Af |
| Linear coefficient of thermal expansion | |||
| MD | 1.5E-5 | 1/℃ | ISO 11359-2 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 0.80 mm | V-0 | UL 94 | |
| 1.70 mm | 5VB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 122 | ISO 2039-2 | |
| Tensile modulus | |||
| 23℃ | 8800 | MPa | ISO 527-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 100 | MPa | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 9000 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 150 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 90 to 105 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Barrel rear temperature | 220 to 240 | °C | |
| Barrel middle temperature | 240 to 260 | °C | |
| Barrel front temperature | 250 to 270 | °C | |
| Nozzle temperature | 240 to 260 | °C | |
| Processing (melt) temperature | 250 to 270 | °C | |
| Mold temperature | 60 to 80 | °C | |
| Injection pressure | 70.0 to 140 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
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