Fortron® 1140L4
PPS(聚苯硫醚)
塞拉尼斯(Celanese)
产品描述
40% Glass reinforced, strong and tough, V-0
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).
基本信息
原厂资料 | 物性表(英文) | |||
产品特性 | 高强度高刚性高韧性耐热阻燃易焊接耐化学性填充增强 | |||
添加助剂 | 脱模剂 | |||
成型方式 | 注塑 | |||
增强填充 | 40% 玻纤 |
技术参数
物理性能 | 值/单位 | 测试标准 | 测试条件 |
---|---|---|---|
密度 | 1.65 g/cm³ | ISO 1183 | |
收缩率 | |||
纵向(Flow) | 0.3 % | ISO 294-4, 2577 | |
横向(Across Flow) | 0.6 % | ISO 294-4, 2577 | |
吸水率 | 0.02 % | ISO 62 | 23°C-sat |
堆积(视)密度 | 0.721 g/cm³ | ISO 60 | |
机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 195 Mpa | ISO 527-2/1A | 5mm/min |
拉伸延伸率 | |||
断裂(brk) | 1.9 % | ISO 527-2/1A | 5mm/min |
弯曲强度 | |||
断裂(brk) | 285 Mpa | ISO 178 | |
弯曲模量 | 14500 Mpa | ISO 178 | 23°C |
拉伸模量 | 14700 Mpa | ISO 527-2/1A | |
压缩模量 | 15000 Mpa | ISO 604 | |
冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
-30℃ (-22℉) | 10 kJ/m² | ISO 179/1eA | |
23℃ (73℉) | 10 kJ/m² | ISO 179/1eA | |
简支梁无缺口(Charpy Unnotched) | |||
-30℃ (-22℉) | 53 kJ/m² | ISO 179/1eU | |
23℃ (73℉) | 53 kJ/m² | ISO 179/1eU | |
悬臂梁缺口(Izod Notched) | |||
-30℃ (-22℉) | 10 kJ/m² | ISO 180/1A | |
23℃ (73℉) | 10 kJ/m² | ISO 180/1A | |
悬臂梁无缺口(Izod Unnotched) | |||
-30℃ (-22℉) | 34 kJ/m² | ISO 180/1U | |
23℃ (73℉) | 34 kJ/m² | ISO 180/1U | |
硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度 M | 100 M | ISO 2039-2 | |
热学性能 | 值/单位 | 测试标准 | 测试条件 |
热变形温度(HDT) | |||
1.8 Mpa (264 psi)(18.6kg/cm²) | 270 °C | ISO 75-1/-2 | |
8 Mpa (1160 psi)(81.6kg/cm²) | 215 °C | ISO 75-1/-2 | |
比热容 | 1500 J/kg-K | - | Melt |
线性膨胀系数(CLTE) | |||
纵向(Flow) | 26 E-6/°C | ISO 11359-2 | |
横向(Across Flow) | 42 E-6/°C | ISO 11359-2 | |
熔融温度(Tm) | 280 °C | ISO 11357-1/-3 | 10°C/min |
玻璃化温度(Tg) | 90 °C | ISO 11357-1/-2 | 10°C/min |
燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
V-0 | 0.38 mm | UL94 | |
V-0 | 1.5 mm | UL94 | |
5VA | 3 mm | UL94 | |
氧指数(LOI) | 47 % | ISO 4589-1/-2 | |
电学性能 | 值/单位 | 测试标准 | 测试条件 |
体积电阻率 | 1.0E+13 Ohm-m | IEC 60093 | |
表面电阻率 | 6.6E+11 Ohm | IEC 60093 | |
介电常数(DK) | |||
1MHz | 4.1 - | IEC 60250 | |
耗散因数(DF) | |||
1MHz | 20 E-4 | IEC 60250 | |
绝缘强度 | 28 kV/mm | IEC 60243-1 |