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.