东莞>高合华塑胶-工程塑胶原料PA POM>供求信息

Apec 1803 551022 透明PC 抗高温 抗UV 汽车灯罩 照明应用 

Apec 1803是一种线性、无定形、紫外线稳定的高粘度共聚聚碳酸酯级。提供高韧性、低温冲击强度、玻璃状透明度、良好的金属化以及高尺寸精度和稳定性。表现出良好的电气性能、良好的抗冲击性、耐热性、饱和脂肪烃、醇类、稀矿物酸以及中性和酸性盐溶液，流动性强，温度范围从-30°C到200°C。可通过注塑加工。适用于在高温应用中替代玻璃、金属和标准聚碳酸酯。应用包括刹车灯、指示灯、船用灯和家用灯的灯罩。也可用于汽车内部灯罩、前照灯透镜和卤素系统的连接件。

Apec 1803 by Covestro is a linear, amorphous, UV stabilized, high viscosity co-polycarbonate grade. Provides high toughness, low-temperature impact strength, glass-like transparency, good metallization and high dimensional accuracy and stability.Exhibits good electrical properties, good resistance to impact, heat, saturated aliphatic hydrocarbons, alcohols, dilute mineral acids and both neutral and acid salt solutions.Shows good weatherability, flowability and broad temperature range from -30°C to 200°C.It can be processed by injection molding.Is suitable to be used as a replacement for glass, metal and standard polycarbonate in high-heat applications.Applications include covers for brake-, indicator-, ships' lights and domestic lamps.also used for car interior light covers, headlamp lenses and connector pieces for halogen systems.