LUVOCOM® PEI series material is a kind of polyetherimide (PEI), which is an amber transparent solid. It has inherent flame retardancy and low smoke without any additives. UL94-V-0 grade, density is 1.28 ~ 1.42g / cm3.
LUVOCOM® PEI has strong high temperature stability. Even non-reinforced PEI has good toughness and strength, excellent mechanical properties, electrical insulation properties, radiation resistance, high and low temperature resistance and wear resistance And through microwave. LUVOCOM® PEI also has good flame resistance, chemical resistance and electrical insulation properties. The glass transition temperature is as high as 215 ° C.
PEI also has very low shrinkage and good iso-directional mechanical properties. Adding glass fiber, carbon fiber or other fillers can achieve the purpose of strengthening modification; it can also be composed of heat resistant polymer alloy with other engineering plastics, and can be used for a long time at the working temperature of -160 ~ 180 ° C.