Fortron® 1140L4
Polyphenylene Sulfide
Celanese Corporation
40% 玻璃纤维增强材料
产品说明：
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).
物性信息：
| 黄卡编号 | E107854-237735 E107854-237738 E107854-237739 |
| 填料/增强材料 | 玻璃纤维增强材料, 40% 填料按重量 |
| 特性 | 超高韧性 刚性，高 高强度 可焊接 良好的电气性能 耐化学性良好 耐热性，高 硬度高 阻燃性 |
| 用途 | 泵件 电气/电子应用领域 阀门/阀门部件 汽车领域的应用 外壳 |
| RoHS 合规性 | 联系制造商 |
| 多点数据 | Isochronous Stress vs. Strain (ISO 11403-1) Isothermal Stress vs. Strain (ISO 11403-1) Shear Modulus vs. Temperature (ISO 11403-1) |
| 比重 | 1.65 | g/cm³ | ASTM D792, ISO 1183 |
| 特定体积 | 0.611 | cm³/g | ASTM D792 |
| Specific Heat Capacity of Melt | 1500 | J/kg/°C | 内部方法 |
| Specimen Thickness - Shrinkage | 3.18 | mm | 内部方法 |
| 收缩率 | |||
| 流动 | 0.20 到 0.30 | % | ASTM D955 |
| 横向流动 | 0.50 到 0.70 | % | ASTM D955 |
| 垂直流动方向 | 0.40 到 0.60 | % | ISO 294-4 |
| 流动方向 | 0.20 到 0.60 | % | ISO 294-4 |
| 吸水率 (饱和, 23°C) | 0.020 | % |
