Flame-retardant, highly chemical-resistant 3D prints. Get your parts manufactured in ULTEM 9085 today.
Polyetherimide (PEI) is an engineering thermoplastic more commonly known by the trade name ULTEM. Its high strength-to-weight ratio makes it a lightweight alternative to metals like aluminium.
Used every day in some of the most demanding sectors.
Complies with various transportation industry standards for flame, smoke, and toxicity.
High dielectric strength and thermal
conductivity make Ultem 9085 popular for all kinds of electronic components.
Avoid downtime in emergency conditions. Resistant to many harmful solvents and greases.
High-performance materials like Ultem 9085 and PEEK are used for mission-critical components in the defence sector.
| Material Properties | Test Method | Typical Value |
|---|---|---|
| Tensile strength at yield | ISO 527 | 88 MPa |
| Elongation strain at yield | ISO 527 | 6.7% |
| Tensile (E) modulus | ISO 527 | 3050 MPa |
| Flammability behaviour | UL94 | V-0 |
| Heat deflection temp | ISO 75 | 152°C |
Wondering if Ultem 9058 is the right choice? We stock an array of industrial and engineering-grade materials to suit all budgets and use cases.
Strength
Temperature
Chemicals
Price
Strength
Temperature
Chemicals
Price
Strength
Temperature
Chemicals
Price
Ultem 9085 is a high-performance thermoplastic resin specifically formulated from polyetherimide (PEI). Renowned for its excellent balance of mechanical properties, high heat resistance, and flame retardancy, Ultem 9085 is predominantly utilized in additive manufacturing. As a PEI material, it exhibits exceptional thermal stability and retains its performance in demanding environments, making it suitable for aerospace, automotive, and military applications. The material’s lightweight yet strong composition allows for the production of robust end-use parts and prototypes, meeting stringent regulatory standards such as FAR 25.853 and OSU 65/65 for flame, smoke, and toxicity. Its inherent robustness, coupled with its precision and reliability, makes Ultem a preferred choice in industries requiring high durability and exacting standards.
Ultem 1010 has higher heat deflection and strength properties, whereas Ultem 9085 is preferred for applications requiring less weight or a small amount of flexibility – for example panels, jigs, and fixtures.
We currently only offer Ultem 9085, so if you need the best strength and temperature properties available, PEEK 3D printing may be a better option.
ULTEM 9085 demonstrates outstanding chemical resistance to a wide range of solvents, both synthetic and natural, as well as oils and numerous other chemicals. It maintains its integrity and mechanical strength when coming into contact with these chemicals, ensuring the durability and reliability of your part throughout its lifespan.
The build volume of our Ultem 3D printers is 260 x 260 x 260 mm.
However, we can also print larger models in sections for you to join together.
If you’d like to talk more about Ultem and our other materials, please get in touch. We’re ready to answer any questions you might have.
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