TECASINT 4121 black

polyimide with 15 % graphite

TECASINT 4121 is based on the base polymer TECASINT 4111, plus 15% graphite. The material is particularly suitable for tribological applications thanks to its improved friction and wear behaviour. Thanks to its self lubricating property, TECASINT 4121 is well suited to dry applications.

Facts

Chemical designation
PI (Polyimide)
Colour
# anthracite
Density
1,53 g/cm3

Main Features

  • very high thermal and oxidative resistance
  • very good slide and wear properties
  • very low water absorption
  • high thermal and mechanical capacity
  • high creep resistance
  • good chemical resistance
  • resistance against high energy radiation
  • sensitive to hydrolysis in higher thermal range

Target industries

automotive industry
conveyor technology
hot glass technology
mechanical engineering
precision engineering

Technical details

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Stock program