Skip to navigation
Ultem hero 2x updated

Plastic

ULTEM™ 9085 Filament

High performance PEI thermoplastic used in aerospace applications

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 3200cc XL spool — four times larger than our standard spools.

Works With

Applications

  • High Temperature Tooling
  • Aircraft Interior Paneling
  • Aircraft Brackets, Handles, and Knobs
  • Custom Ducting
  • Composite Molds and Layup Tools

Let's get started.

ULTEM™ 9085 Filament

$1400 / 3200cc