MaterialsULTEM ™ AM9085F Materials ULTEM ™ AM9085F Certified Metal Replacement for aerospace Technopolymer with high chemical and thermal resistance ULTEM ™ AM9085F, polyetherimide (PEI) produced by Sabic, is an amorphous thermoplastic having high resistance to acids and hydrolysis, as well as excellent thermal and mechanical properties. The stability of the peptide bonds present in the polymer gives it a high resistance to heat, deformation and high rigidity. Moreover, it has a high glass transition temperature and is an excellent flame retardant, with low smoke generation and good mechanical properties. These properties make ULTEM ™ AM9085F an ideal candidate in several application fields, in particular, those that require a high strength / density ratio, replacing light metal alloys in different applications. ULTEM ™ is a registered trademark of SABIC or its affiliates. Main characteristics Certifications for the flight ULTEM ™ AM9085F meets the requirements of the aerospace / aviation industry and has an excellent FST classification (Flame, Smoke and Toxicity) useful for various aerospace applications such as components to be assembled in the cabin. Heat resistance ULTEM ™ AM9085F has a Heat Deflection Temperature (HDT) of 347°F (175 °C). This means that the parts can maintain their mechanical properties even at high temperatures. Dimensional Stability Being an amorphous polymer, the parts in ULTEM ™ AM9085F maintain their dimensional tolerance over a wide range of temperatures, thus ensuring excellent dimensional stability. Resources Would you like to know more? We have created for you a series of technical contents aimed at deepening the characteristics and solutions that this material can offer you. Roboze, 3D printing solutions for the Aerospace and Defense sector Rapid prototyping, optimized design and sustainability: discover Roboze additive manufacturing for the Aerospace & Defense Industry. Additive Manufacturing Certifications – White paper Having a production process with certified materials can speed up your response to the market with repeatable control and quality over time. Download the white paper and find out how Roboze solutions meet the standards of your sector.