Ensinger TECASINT 1011 Polyimide (PI)

TECASINT is a range of non-melting high temperature polyimides characterized by high strength over a wide range of temperatures, good long term thermal stability, minimal thermal expansion and excellent wear resistance among other things. The TECASINT 2000 series offers these enhanced thermal properties along with lower moisture absorption, a higher degree of toughness, and better machining properties. TECASINT 2011 is unfilled, while TECASINT 2021 contains 15% graphite which offer improved wear resistance and a lower coefficient of friction. TECASINT 2000 series with their superior physical properties, are ideal for application in the aerospace, nuclear, automotive, electrical/electronics, and chemical processing industries. Main FeaturesHigh thermal and mechanical capacityGood radiation-resistanceBroad chemical compatibilityEasily machined to tight tolerancesVery good electrical insulationVery creep resistantLow outgassingWear-resistantSensitive to hydrolysis in higher thermal rangeFlame retardant according to UL94 V-0ApplicationsCryogenicsElectrical engineeringPrecision engineeringMechanical engineeringNuclear and vacuum technologySemiconductor technologyElectronicsAircraft and aerospace industriesFood technologyPreferred FieldsInsulators, switch parts, valve faces, friction rings, chain guides, gripper finger for hot glass, sole plate, wear partsInformation Provided by Ensinger, Inc.