Songhan Plastic Technology Co.,Ltd.

Ensinger TECASINT 1611 Polyimide, 30% PTFE Filled (PI)

Category Polymer , Thermoplastic , Polyimide, Thermoplastic , Thermoplastic Polyimide, Molded, PTFE Filled
Manufacturer Ensinger
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ensinger TECASINT 1611 Polyimide, 30% PTFE Filled (PI).pdf
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Material Notes:
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 tolerancesFlame retardant according to UL94 V-0Very creep resistantLow outgassingGood sliding propertiesVery good electrical insulationSensitive to hydrolysis in high thermal rangeApplicationsMechanical engineeringMaterials handling equipmentAircraftt and aerospace industriesPrecision engineeringAutomotive industryNuclear and vacuum technologyCryogenicsTextile industryPreferred FieldsValve seating, piston rings, chain guides, bearingsInformation Provided by Ensinger, Inc.
Physical Properties Metric English Comments
Density 1.51 g/cc

@Temperature 23.0 °C
0.0546 lb/in³

@Temperature 73.4 °F
DIN 53 479
Filler Content 30 %
30 %
Water Absorption 0.46 %

@Temperature 23.0 °C,
Time 86400 sec
0.46 %

@Temperature 73.4 °F,
Time 24.0 hour
Mechanical Properties Metric English Comments
Hardness, Shore D 84

@Temperature 23.0 °C

@Temperature 73.4 °F
DIN 53 505
Tensile Strength, Yield 82.0 MPa

@Temperature 23.0 °C
11900 psi

@Temperature 73.4 °F
EN ISO 527
Elongation at Break 4.1 %

@Temperature 23.0 °C
4.1 %

@Temperature 73.4 °F
EN ISO 527
Elongation at Yield 5.6 %
5.6 %
Flexural; EN ISO 178
Flexural Strength 122 MPa

@Temperature 23.0 °C
17700 psi

@Temperature 73.4 °F
EN ISO 178
Compressive Yield Strength 161 MPa
23400 psi
10% Strain; EN ISO 604
Compressive Strength 211 MPa

@Temperature 23.0 °C
30600 psi

@Temperature 73.4 °F
EN ISO 604
Izod Impact, Notched (ISO) 23.0 kJ/m²
10.9 ft-lb/in²
Thermal Properties Metric English Comments
CTE, linear 50.0 µm/m-°C

@Temperature 50.0 - 200 °C
27.8 µin/in-°F

@Temperature 122 - 392 °F
DIN 53 752
Glass Transition Temp, Tg 330 °C
626 °F
Flammability, UL94 V-0
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+17 ohm-cm

@Temperature 23.0 °C
1.00e+17 ohm-cm

@Temperature 73.4 °F
IEC 60093
Surface Resistance 1.00e+16 ohm

@Temperature 23.0 °C
1.00e+16 ohm

@Temperature 73.4 °F
IEC 60093
Descriptive Properties Value Comments
Color Ochre Brown
DIN-Abbreviation PI TF 30
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