1000-7101 高抗沖 耐化學(xué)PEI Ultem 電子航空 汽車船舶應(yīng)用 

Ultem 1000樹(shù)脂是一種未增強(qiáng)的無(wú)定形聚醚酰亞胺（PEI）樹(shù)脂，可提供217°C的高玻璃化轉(zhuǎn)變溫度（Tg）。其特點(diǎn)是在高溫下具有良好的機(jī)械、電氣和尺寸性能。該材料可以為非晶材料提供非常好的耐化學(xué)性，并且具有固有的阻燃性，提供UL94 V0和5V額定值以及航空FAR 25.853合規(guī)性。

Ultem 1000 Resin is an unreinforced amorphous polyetherimide (PEI) resin that may offer a high glass transition temperature (Tg) of 217°C. Features are excellent mechanical, electrical and dimensional properties up to high temperatures. The material may offer very good chemical resistance for an amorphous material and is inherently flame retardant offering UL94 V0 and 5V ratings and aerospace FAR 25.853 compliance.