About |
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Crastin® FGS600F40 BK594 is a THERMOPLASTIC POLYESTER RESIN product. It can be processed by injection molding and is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America. Primary characteristic: flame rated.&& |
Product Description | |
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Supplier | DuPont |
Generic | polybutylene terephthalate |
Material Status | Commercial: Active |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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MECHANICAL | Nominal value | Unit | Test method |
Tensile modulus | 2700 | MPa | ISO 527-2 |
tensile strength | |||
yield | 58.0 | MPa | ISO 527-2 |
Tensile strain | |||
yield | 10 | % | ISO 527-2 |
Nominal tensile fracture strain | 20 | % | ISO 527-2 |
Bending modulus | 2500 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 4.0 | kJ/m² | ISO 179/1eA |
Charpy Unnotch Impact strength | |||
23℃ | 无断裂 | ISO 179/1eU |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 57.0 | ℃ | ISO 75-2/A |
Glass transition temperature | 55.0 | ℃ | ISO 11357-2 |
Melting temperature | 225 | ℃ | ISO 11357-3 |
Linear coefficient of thermal expansion | |||
MD | 1.1E-4 | 1/℃ | |
TD | 1.2E-4 | 1/℃ |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Burning rate | |||
1 mm | < 100 | mm/min | ISO 3795 |
Flammability level | |||
1.5 mm | HB | IEC 60695-11-10, -20 | |
Extreme oxygen index | 22 | % | ISO 4589-2 |
FMVSS flame retardant rating | B | FMVSS 302 |
PHYSICAL | Nominal value | Unit | Test method |
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Density | 1.31 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
250℃,2.16kg | 36 | g/10min | ISO 1133 |
Shrinkage rate | |||
TD | 1.8 | % | |
MD | 1.8 | % | |
Water absorption rate | |||
Saturation, 23 ℃, 2.00 mm | 0.40 | % | |
Equilibrium, 23 ℃, 50% RH, 2.00 mm | 0.20 | % | |
Melt density | 1.11 | g/cm³ | |
Ejection temperature | 170 | ℃ | |
Specific Heat Capacity of Melt | 2110 | J/kg/℃ | |
Thermal Conductivity of Melt | 0.21 | W/m/K |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 120 | °C | |
Drying time – hot air dryer | 2.0 to 4.0 | hr | |
Recommended maximum moisture content | 0.040 | % | |
Processing (melt) temperature | 240 to 260 | °C | |
Melt Temperature, Optimum | 250 | °C | |
Mold temperature | 30 to 130 | °C | |
Mold Temperature, Optimum | 80 | °C | |
Hold pressure | 60.0 | MPa | |
Back Pressure | As low as possible | ||
Drying Recommended | yes | ||
Hold Pressure Time | 4.00 | s/mm |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 10°C/min |
3. From Crastin® S600F40 NC010 |
4. FMVSS 302 |
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