Fused Deposition Modeling

ULTEM 9085

ULTEM 9085

High performance thermoplastic with an excellent strength to weight ratio and UL94 V-0 compliant.

Average Lead Time:

3-5 Business Days


Printers Used: 

Stratasys Fortus 900mc

Stratasys Fortus 400mc

Stratasys Fortus 450mc


Colours Available: 


ULTEM 9085 Aerospace Part

Material Overview

ULTEM 9085 by Sabic is a high performance polyetherimide (PEI) thermoplastic for demanding applications. Known for its high strength-to-weight ratio, heat resistance, and flame, smoke and toxicity rating, ULTEM 9085 is ideal for high performance functional applications.

Forge Labs uses Sabic ULTEM 9085 that is certified UL94 V-0 for flame, smoke and toxicity (FST) and includes documented traceability.


Material Datasheet

Safety Datasheet

FDM Design Guidelines

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General Applications

  • Commercial Transportation
  • Thick wall parts
  • Jigs and fixtures
  • Applications requiring FST ratings
  • Wear-and-tear prototypes

Material Characteristics

Thermal Stability