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EtroX® I CM UHT natural

PI

The premium product for highly demanding applications

Our premium material EtroX® I CM UHT was specially developed to meet the high demands of the electronics, aerospace and semiconductor industries. As a special pure polyimide, it withstands particularly high temperatures and offers a low water absorption of 0,06%. EtroX® I CM UHT can be used on long term with 300°C to design components that offer significant advantages over other thermoplastics.

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Characteristics

  • Excellent thermo-oxidative stability (use up to 300°C)
  • high dimensional stability under heat
  • Extremely high heat resistance
  • Very low creep tendency
  • Nearly no moisture absorption

Industries

  • Semiconductor Industry
  • Semiconductor Back-End applications
  • Semiconductor Wafer Handling
  • Semiconductor High and low temperature
  • Semiconductor Dicing
SKUNameTypeTypeColorMeasurementsLengthWidthThicknessHeight
No stock item (MOQ)
761034EtroX® I CM UHT natural pressed sheet sheet natural16 x 395 x 395 mm 395 mm 395 mm 16 mm
No stock item (MOQ)
772246EtroX® I CM UHT natural pressed sheet sheet natural20 x 395 x 395 mm 395 mm 395 mm 20 mm
No stock item (MOQ)
777991EtroX® I CM UHT natural pressed sheet sheet natural25 x 395 x 395 mm 395 mm 395 mm 25 mm

Technical Specifications EtroX® I CM UHT natural

Test MethodUnitGuideline Value
DensityDIN EN ISO 1183-1g / cm31,43
Water absorptionDIN EN ISO 62 (23°C / 24h)%0,06
Water absorptionDIN EN ISO 62 (23°C / 48h)%0,1
Water absorptionDIN EN ISO 62 (23°C / 3 Weeks)%0,4
Test MethodUnitGuideline Value
Elongation at breakDIN EN ISO 527%4
Tensile modulus of elasticityDIN EN ISO 527MPa4800
Tensile strengthDIN EN ISO 527MPa142
Impact strengthDIN EN ISO 179kJ / m240
Notched impact strengthDIN EN ISO 179kJ / m23
Shore hardnessDIN EN ISO 868scale D90
Elastic modulus of compressionDIN EN ISO 604MPa4000
Test MethodUnitGuideline Value
Glass transition temperatureISO 11357-3°C270
Temp. of deflection under load, 1.80 MPaISO 75-1/-2°C265
Temp. of deflection under load, 0.45 MPaISO 75-1/-2°C304
Test MethodUnitGuideline Value
Volume resistivityDIN EN 62631-3-1Ohm * cm>1011
Dielectric constant (1 MHz)DIN EN IEC 62631-2-13,3

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