What Does PEI Stand For?
PEI stands for Prince Edward Island PolyEtherImide
PEI, or Prince Edward Island PolyEtherImide, is a high-performance thermoplastic polymer known for its exceptional thermal stability, chemical resistance, and electrical insulation properties. Ideal for demanding applications in aerospace, automotive, and electronics, PEI delivers durability and versatility in various manufacturing processes, making it a preferred material choice for engineers and designers seeking reliable solutions in high-temperature environments.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym