| About |
|---|
| Cevian® SFG20 is an Acrylonitrile Butadiene Styrene (ABS) product filled with 20% glass fiber. It can be processed by injection molding and is available in North America. Applications of Cevian® SFG20 include electrical/electronic applications and business/office goods. Characteristics include: Flame Rated Flame Retardant Heat Resistant Good Dimensional Stability Good Processability&& |
| Product Description | |
|---|---|
| Supplier | Daicel |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good Dimensional Stability,Flame Characteristics,High Heat Resistance,Heat Stabilized,V-0 |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.33 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.20 to 0.50 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.30 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| 3.2mm | 59 | J/m | ASTM D256 |
| 6.4mm | 48 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 12.7 mm | 119 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 4.0E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | |||
| 1.59 mm | 30 | kV/mm | ASTM D149 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm, all colors | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 115 | ASTM D785 | |
| tensile strength | |||
| fracture | 88.3 | MPa | ASTM D638 |
| Bending modulus | 5880 | MPa | ASTM D790 |
| bending strength | 118 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 79 to 85 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 180 to 210 | °C | |
| Barrel middle temperature | 200 to 230 | °C | |
| Barrel front temperature | 220 to 250 | °C | |
| Processing (melt) temperature | 240 to 260 | °C | |
| Mold temperature | 60 to 80 | °C | |
| Injection pressure | 48.3 to 117 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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