Ultem, a brand name of Polyetherimide (PEI), is an amorphous thermoplastic that serves as a cost-effective alternative to PEEK. Similar to PEEK, Ultem offers not only good heat, solvent and flame resistance, but low smoke generation as well. As a result, Ultem finds itself in applications similar to PEEK, such as the chemical, aerospace, automotive and medical industries, where it is favored for its high performance and low cost.
We offer Ultem rod in 5 different grades and diameters ranging from 0.375’ to 8’. To ensure you’re getting exactly what you need, we can fabricate, cut or machine this plastic to your specifications. If you have any questions or would like a free quote, feel free to request a quote or call today using the form below.
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