Fortron 1140L4
About
Fortron 1140L4
Fortron 1140L4 is a 40% glass-reinforced grade that is the strongest and toughest product available. It exhibits excellent heat and chemical resistance, good electrical properties and is inherently flame-retardant. The high hardness and rigidity at elevated temperatures allows for good load bearing performance. This product has good weldability due to the modest filler level. Applications made of this grade are electronical components (i.e. bobbins, lamp housings, brush holders) and various other components requiring strength and resistance to aggressive chemicals (i.e. automotive heaters, pumps, valves, fuel rails, microwave oven rings and distillation column packings).
Technical properties
| Brand | Fortron |
| Producer | Celanese |
| Polymer Type | PPS |
| Filler | 40% Glass Fiber |
| Form | Granules |
| Technology | Injection Moulding |
| Features | Drinking Water Contact Acceptable • Flame Retardant • Chemical Resistant • Heat Resistance, Good • Strength, Good • Toughness, High • Stiffness, High • Electrical Properties, Good • Hardness, High • Heat Resistance, High • Strength, High • Weldable • Toughness, Ultra High |
| Quality | Prime |
| Density (g/cm³) | - |
| Flow Rate (g/10 min) | - |
| Flame Rating | - |
| Notched Izod Impact ASTM 256 (J/m) | - |
| Notched Izod Impact ISO 180 (kJ/m²) | - |
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