3D printer PEI filament ULTEM™

carbon fiber-reinforced

High performance PEI thermoplastic compatible with continuous carbon fiber ULTEM™ 9085 Filament is Markforged’s first high temperature printing polymer. It’s an extremely durable thermoplastic that exhibits excellent flame, smoke, and toxicity (FST) characteristics. Usable in production aerospace applications, ULTEM™ Filament brings Markforged’s CFR technology to a new realm of parts. ULTEM™ Filament is available in Markforged’s new 3200cc XL spool — four times larger than our standard spools. Works With •FX20™ Applications •High Temperature Tooling •Aircraft Interior Paneling •Aircraft Brackets, Handles, and Knobs •Custom Ducting •Composite Molds and Layup Tools