| About |
|---|
| Kingfa FW-620 is an Acrylonitrile Butadiene Styrene (ABS) material. It is available in Asia Pacific or North America for injection molding. Important attributes of Kingfa FW-620 are: Flame Rated Flame Retardant Good Processability Weather Resistant Typical applications include: Business/Office Goods Electrical/Electronic Applications&& |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good surface appearance,Heat Resistance, Good,V-0 |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.18 | g/cm³ | ASTM D792 |
| Melt Flow Rate | ASTM D1238 | ||
| 200℃，5.0kg | 3.5 | g/10min | ASTM D1238 |
| 220℃，10.0kg | 40 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：23℃ | 0.40 to 0.60 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| 23℃，3.2mm | 170 | J/m | ASTM D256 |
| 23℃，6.4mm | 140 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed, 6.4 mm | 90.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 80.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | |||
| — | 103 | ℃ | ASTM D1525 4 |
| — | 92.0 | ℃ | ASTM D1525 5 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+14 | ohms·cm | ASTM D257 |
| Dielectric strength | 22 | kV/mm | ASTM D149 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.50 mm | V-0 | UL 94 | |
| 3.00 mm | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 104 | ASTM D785 | |
| tensile strength | 44.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 10 | % | ASTM D638 |
| Bending modulus | 2400 | MPa | ASTM D790 |
| bending strength | 66.0 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 70 to 80 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 180 to 210 | °C | |
| Barrel middle temperature | 190 to 220 | °C | |
| Barrel front temperature | 200 to 230 | °C | |
| Processing (melt) temperature | 200 to 230 | °C | |
| Mold temperature | 30 to 60 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. 4 mm |
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