Sep 27, 2025 · The ULTEM™ resin family of amorphous thermoplastic polyetherimide (PEI) materials offers outstanding elevated thermal resistance, high strength and stiffness, and …

Polyetherimide (PEI; branded as Ultem[2]) is an amorphous, amber-to-transparent thermoplastic with characteristics similar to the related plastic PEEK. When comparing PEI to PEEK, the …

Ultem® (polyetherimide) is a semi-transparent high strength plastic material that can operate in high service temperature environments. Ultem® is resistant to hot water and steam and can …

ULTEM is an amorphous thermoplastic polyetherimide (PEI) material that combines exceptional mechanical, thermal, and electrical properties. Natural ULTEM® 1000 (unreinforced) is a …

Mar 26, 2025 · ULTEM® material is a high performance thermoplastic that belongs in every aerospace engineer’s toolkit. Known for being strong, stable, lightweight, heat-, flame- and …

Sep 4, 2025 · Ultem is a high-strength, amorphous thermoplastic polymer with excellent thermal, chemical, and mechanical properties. Originally developed by GE Plastics and now produced …

Ultem®, also known as Polyetherimide (PEI), is a strong plastic renowned for its exceptional resistance to heat, chemicals, and physical stress. Making it useful in various industries, such …

High-performance thermoplastic materials such as Ultem ®, which can serve as a lightweight alternative to metal, are in increasing demand in industrial manufacturing applications, and in …

Ultem, also known as polyetherimide (PEI), is a high-performance thermoplastic renowned for its exceptional mechanical, thermal, and chemical properties.