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Ensinger TECASINT 4211 SD Polyimide, Black, Carbon Fiber (PI)

Category Polymer , Thermoplastic , Polyimide, Thermoplastic , Thermoplastic Polyimide, Carbon Fiber
Manufacturer Ensinger
Trade Name TECASINT
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ensinger TECASINT 4211 SD Polyimide, Black, Carbon Fiber (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 features: High thermal and mechanical capacity, very creep resistant, high gamma radiation resistance, low water absorption, antistatic, low coefficient of thermal expansion, easily machined to tight tolerances, flame retardant according to UL94 V-0Applications: Mechanical engineering, electronics, cryogenics, nuclear and vacuum technology, aircraft and aerospace industries, semiconductor technology, electrical engineeringPreferred Fields: Switch parts, seals, explosion-protected plants, connector, housing, lead backerInformation Provided by Ensinger Sintimid
Physical Properties Metric English Comments
Density 1.424 g/cc
0.05145 lb/in³
DIN 53 479
Mechanical Properties Metric English Comments
Hardness, Shore D 90

@Temperature 23.0 °C
90

@Temperature 73.4 °F
DIN 53 505
Elongation at Yield 2.6 %

@Temperature 23.0 °C
2.6 %

@Temperature 73.4 °F
Flexural Elongation; EN ISO 178
Flexural Strength 136 MPa

@Temperature 23.0 °C
19700 psi

@Temperature 73.4 °F
EN ISO 178
Flexural Modulus 4.90 GPa

@Temperature 23.0 °C
711 ksi

@Temperature 73.4 °F
EN ISO 178
Compressive Yield Strength 204 MPa

@Strain 10.0 %,
Temperature 23.0 °C
29600 psi

@Strain 10.0 %,
Temperature 73.4 °F
EN ISO 604
Compressive Strength 277 MPa

@Temperature 23.0 °C
40200 psi

@Temperature 73.4 °F
EN ISO 604
Compressive Modulus 2.55 GPa

@Temperature 23.0 °C
370 ksi

@Temperature 73.4 °F
EN ISO 604
Compression Set 49 %

@Temperature 23.0 °C
49 %

@Temperature 73.4 °F
Compression at Break; EN ISO 604
Thermal Properties Metric English Comments
CTE, linear 72.0 µm/m-°C

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

@Temperature 122 - 392 °F
DIN 53 752
88.0 µm/m-°C

@Temperature 200 - 300 °C
48.9 µin/in-°F

@Temperature 392 - 572 °F
DIN 53 752
CTE, linear, Transverse to Flow 49.0 µm/m-°C

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

@Temperature 122 - 392 °F
DIN 53 752
67.0 µm/m-°C

@Temperature 200 - 300 °C
37.2 µin/in-°F

@Temperature 392 - 572 °F
DIN 53 752
Electrical Properties Metric English Comments
Surface Resistivity per Square 1.00e+7 - 1.00e+9 ohm

@Temperature 23.0 °C
1.00e+7 - 1.00e+9 ohm

@Temperature 73.4 °F
IEC 60093
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