产品详情
FORTRON 1120L4 Celanese 20%玻纤 耐热 耐化学性 阻燃性 聚苯硫醚 (PPS)
塞拉尼斯的 FORTRON® 1120L4 是一种线性、半结晶、阻燃聚苯硫醚 (PPS) 特种级,采用 20% 玻璃纤维增强。与其他材料相比,它相对不渗透气体、碳氢化合物和其他液体。它提供高刚性、高尺寸稳定性、低摩擦系数、低收缩率和优异的机械性能。它具有高温抗蠕变性、高连续使用温度(160°C 至 240°C)和极低的吸湿性。它在高温下表现出高硬度和刚度。它具有出色的耐腐蚀、水解、氧化、耐热和石蜡堆积性能。它对 200°C 以下的所有溶剂、酸、碱、高温下的典型和替代汽车燃料以及石油液体具有出色的耐化学性。它是通过注射成型加工而成。它适用于无铅焊接和金属替代应用。符合 RoHS、PFOS 和 PFOA 法规。
FORTRON® 1120L4 by Celanese is a linear, semi-crystalline, flame retardant polyphenylene sulfide (PPS) specialty grade reinforced with 20% glass fiber. It is relatively impermeable to gases, hydrocarbons and other liquids compared to other materials. It provides high rigidity, high dimensional stability, low coefficient of friction, low shrinkage and excellent mechanical properties. It offers creep resistance at high temperatures, high continuous use temperature (160°C to 240°C) and very low moisture absorption. It exhibits high hardness and stiffness at elevated temperatures. It shows excellent resistance towards corrosion, hydrolysis, oxidation, heat and paraffin buildup. It possesses excellent chemical resistance to all solvents below 200°C, acids, bases, typical and alternative automotive fuels and petroleum fluids at elevated temperatures. It is processed by injection molding. It is suitable for lead-free soldering and metal replacement applications. Complies with RoHS, PFOS and PFOA regulations.
Product Type: PPS (Polyphenylene Sulfide) > PPS
Product Status: COMMERCIAL
Applications/ Recommended for: Injection molding - thermoplastics
Labels/Agency Rating:
PFOS (2006/122/EC) / PFOA (2006/122/EC) / RoHS (2002/95/EC)
聚苯硫醚 Fortron® PPS
聚苯硫醚 (PPS) 是一种高温热塑性材料,具有优异的耐热性、机械性和耐化学性。
什么是 Fortron® PPS?
PPS 具有固有的阻燃性,即使在长时间和高温下也几乎不受多种化学品的影响。它在商业上有两种类型:支链(交联和固化)和线性。线性 PPS 是第二代产品,具有易于加工、出色的批次间一致性以及高强度和韧性。它具有多种分子量,可用于从薄型注塑到吹塑的各种工艺。它还具有低离子杂质并且可着色。
化学名称:聚苯硫醚
Fortron® PPS 用途:
汽车发动机舱盖 / 汽车底盘 / 汽车发动机 / 连接器 / 消费品