CarbonX™ PEI + CF [Aerospace] is made using Sabic Ultem™ 9085 PEI (polyether imide) and Toray Torayca™ T800 Aerospace-grade carbon fiber. Toray’s T800 aerospace-grade carbon fiber offers excellent strength and stiffness and couples excellently to Ultem™ 9085 – creating an outstanding material with excellent flammability, thermal, mechanical, and chemical resistance properties.
Benefits of Ultem 9085 PEI + CF Include:
- High thermal properties, Tg of 186°C and an HDT of 165°C
- Inherent flame resistance due to Ultem™ 9085 base resin
- Improved stiffness and strength for structural applications
- Excellent dimensional stability – lower CTE, warp, and shrinkage vs unfilled grades
- Resistance to a broad range of chemicals, include automotive fluids, fully halogenated hydrocarbons, alcohols, and aqueous solutions
