Ultem 1010R树脂是一种未增强的无定形聚醚酰亚胺（PEI）树脂，可提供217°C的高玻璃化转变温度（Tg），改善流动性，并含有内部脱模剂。其特点是在高温下具有良好的机械、电气和尺寸性能。该材料可以为非晶材料提供非常好的耐化学性，并且具有固有的阻燃性，提供UL94 V0和5V额定值以及航空FAR 25.853合规性。

Ultem 1010R Resin is an unreinforced amorphous polyetherimide (PEI) resin that may offer a high glass transition temperature (Tg) of 217°C, improved flow and it contains internal mold release. 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.