TECAPEI™ natural (Sabic Ultem ® 1000 series)

unfilled PEI

TECAPEI natural (PEI) is an unreinforced polyetherimide, suitable for contact with foods, that exhibits high mechanical strength and rigidity. The characteristic profile includes very good hydrolysis resistance, and dimensional stability, combined with a relatively high long term service temperature.



Chemical designation
PEI (Polyetherimide)
# amber transparent# black
1,27 g/cm3

Main Features

  • high dielectric strength
  • inherent flame retardant
  • low smoke emissions
  • easily machinable to tight tolerance
  • high thermal and mechanical capacity
  • flame retardant according to UL94 V-0

Target industries

aircraft and aerospace technology
automotive industry
medical technology
semiconductor technology
food engineering
food processing

Technical details

Stock program