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Ensinger SPI

Ensinger TECASINT 8061 yellow-brown Polytetrafluorethylene, 40% Polyimide Filled
Categories: Polymer; Thermoplastic; Fluoropolymer; Polytetrafluoroethylene (PTFE); Polyimide, Thermoplastic; Thermoplastic Polyimide, Unfilled

Material Notes:
  • very good slide and wear properties
  • anti adhesive
  • very good electrical insulation
  • high toughness
  • very good UV and weather resistance
  • good chemical resistance
  • sensitive to hydrolysis in higher thermal range
Target Industries:
  • cryogenic engineering
  • electrical engineering
  • food engineering
  • fixture construction
  • conveyor technology
  • mechanical engineering
  • medical technology

Information provided by Ensinger Inc.

Vendors: Ensinger High Performance Plastics withstand severe environments, resist harsh chemicals, and perform well in extreme temperatures. They offer weight savings that have potential to drive lower cost systems.

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Physical PropertiesMetricEnglishComments
Density 1.68 g/cc0.0607 lb/in³
Water Absorption 1.12 %
@Time 86400 sec
1.12 %
@Time 24.0 hour
DIN EN ISO 62
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 7070DIN EN ISO 868
Tensile Strength 13.0 MPa1890 psi50 mm/min; DIN EN ISO 527-1
Charpy Impact Unnotched 0.540 J/cm²2.57 ft-lb/in²max 7.5 J; DIN EN ISO 179-1eU
Charpy Impact, Notched 0.250 J/cm²1.19 ft-lb/in²max 7.5 J; DIN EN ISO 179-1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+17 ohm-cm1.00e+17 ohm-cmDIN IEC 60093
 
Thermal PropertiesMetricEnglishComments
CTE, linear 67.0 µm/m-°C
@Temperature 50.0 - 200 °C
37.2 µin/in-°F
@Temperature 122 - 392 °F
XY; DIN EN ISO 11359-1;2
Specific Heat Capacity 1.00 J/g-°C0.239 BTU/lb-°F
Thermal Conductivity 0.250 W/m-K
@Temperature 40.0 °C
1.74 BTU-in/hr-ft²-°F
@Temperature 104 °F
ISO 8302
Maximum Service Temperature, Air 270 °C518 °Flong-term
Glass Transition Temp, Tg -20.0 °C-4.00 °FDIN EN ISO 11357
Flammability, UL94 V-0V-0DIN IEC 60695-11-10
 
Descriptive Properties
Colorbrown-beige

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PENSIN8211 / 319139

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