Apec 2097 551022 透明PC 高耐熱 紫外線(xiàn)穩(wěn)定 燈罩和前照燈應(yīng)用 

Apec 2097是一種線(xiàn)性、無(wú)定形、高粘度、紫外線(xiàn)穩(wěn)定的共聚聚碳酸酯級(jí)，易于釋放。提供高韌性、低溫沖擊強(qiáng)度、玻璃狀透明度、良好的金屬化以及高尺寸精度和穩(wěn)定性。具有良好的電氣性能、抗沖擊性、高耐熱性（158°C至203°C之間）以及對(duì)飽和脂肪烴、醇、稀礦物酸以及中性和酸性鹽溶液的良好耐受性。顯示出良好的耐候性、流動(dòng)性和-30°C至+200°C的寬溫度范圍。Apec 2097可以通過(guò)注射成型進(jìn)行加工。適合在高溫應(yīng)用中用作玻璃、金屬或標(biāo)準(zhǔn)聚碳酸酯的替代品。應(yīng)用包括燈罩和前照燈透鏡。

Apec 2097 by Covestro is a linear, amorphous, high viscosity and UV stabilized co-polycarbonate grade with easy release. Provides high toughness, low-temperature impact strength, glass-like transparency, good metallization and high dimensional accuracy and stability. Exhibits good electrical properties, impact resistance, high heat resistance (between 158°C and 203°C) and good resistance to 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. Apec 2097 can be processed by injection molding. Is suitable to be used as a replacement for glass, metal or standard polycarbonate in high-heat applications. Applications include lamp covers and headlamp lenses.