- Amorphous structure with a glass transition temperature of 215 C
- Good creep properties
- Good hydrolysis resistance
- Good chemical resistance
- High temperature resistance
- Flame retardant without any additives
- Low uptake of microwaves
- Dimonsions stable
- Low smoke emission
Our materials
Polyetherimide (PEI)
Polyetherimide (PEI) is an amorphus high temperature plastic with a glass transition temperature of 215 C. The polyetherimide is in natural form yellow transparent. The properties are almost identical to PES. PEI has better mechanical properties, UV resistance and lower smoke emission than PES. But the temperature properties and the chemical and hydrolysis resistance are slightly better at PES.
PEI Properties
LUVOCOM®
Our partner LEHVOSS Group product LUVOCOM® high-performance compounds offer great solutions. Discover more about their made-to-measure materials with application-specific modifications for sophisticated uses.
We know plastics
Let us tell you more about PEI
Explore more of our materials
There are a lot of different materials in the plastics industry. Explore more of the materials we work with and offer to always ensure high quality for our customers.