| About |
|---|
| Novalloy-C CB4830 is a Polycarbonate + Polyester (PC+Polyester) material. It is available in Asia Pacific. Primary attribute of Novalloy-C CB4830: Flame Rated.&& |
| Product Description | |
|---|---|
| Supplier | Daicel |
| Generic | PC + Polyester |
| Material Status | Commercial: Active |
| Features | V-0 |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.31 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 0.40 to 0.60 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 62.0 | MPa | ISO 527-2 |
| Bending modulus | 2300 | MPa | ISO 178 |
| bending strength | 90.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 45 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 95.0 | ℃ | ISO 75-2/A |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the resistance to leakage and marking index | |||
| 3.00 mm | PLC 2 | UL 746 | |
| High Arc Burning Index (HAI) (0.75 mm) | PLC 3 | UL 746 | |
| High voltage arc marking rate (HVTR) (3.00 mm) | PLC 0 | UL 746 | |
| Hot wire ignition (HWI) (3.0 mm) | PLC 2 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 110 to 120 | °C | |
| Drying time | 3.0 to 5.0 | hr | |
| Barrel rear temperature | 220 to 240 | °C | |
| Barrel middle temperature | 240 to 260 | °C | |
| Barrel front temperature | 240 to 260 | °C | |
| Nozzle temperature | 230 to 250 | °C | |
| Mold temperature | 70 to 90 | °C | |
| Back pressure | 10.0 to 20.0 | MPa | |
| Screw speed | 50 to 100 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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