Medium Thermal Conductivity Epoxy RT Cure Staking Adhesive, 2 Part RT, AA-SUPERTHERM 195, 1.5gm Pouch

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About Medium Thermal Conductivity Epoxy RT Cure Staking

AA-SUPERTHERM 195 is a two component, thermally conductive epoxy system recommended for staking transistors, diodes, resistors, integrated circuits and other heat sensitive components to printed circuit boards. This adhesive develops strong, durable, high impact bonds at room temperature which improve heat transfer while maintaining electrical insulation. AA-SUPERTHERM 195 bonds readily to itself and to metals, silica, alumina, sapphire and other ceramics, glass, plastics and many other materials, because its coefficient of thermal expansion provides a good match for those materials over a fairly wide temperature range. Fully cured AA-SUPERTHERM 195 provides excellent resistance to salt solutions, mild acids and alkalis, and many other chemicals including petroleum solvents, lubricating oils, and alcohol. This adhesive complies with the requirements of NASA Outgassing Specification when tested according to ASTM E-595-90. GENERAL PROPERTIES: Appearance White Cure Type Room temperature BENEFIT: Strong Durable High-impac bonds Fully cured Excellent resistance to many chemicals Mix Ratio by weight 100/15 / Resin/Hardener Substrates metals, silica, alumina, sapphire and other ceramics, glass, plastics and many other materials Operating Temperature Continuous - 55°C to 275°C Intermittent - 55°C to 375°C TYPICAL APPLICATIONS: Extremely sensitive thermal cooling applications. UNCURED PROPERTIES: Viscosity At 25 °C, 77.0 °F 5000 cP Specific Gravity, mixed 1.30 g/cc Pot Life 60 minutes Solid Content 100% CURE SCHEDULE: 120-240 minutes At 65°C 1440 minutes At 25°C MISC PROPERTIES: CTE, linear 22.2 µin/in-°F At RT Hardness, Shore D 80 Adhesive Bond Strength 1700 psi THERMAL PROPERTIES: Thermal Conductivity 13.9 BTU-in/hr-ft²-°F Glass Transition Temp, Tg 54.0 °C, 129 °F Maximum Service Temperature, Air 115 °C, 239 °F Minimum Service Temperature, Air -7,0.0 °C, -94.0 °F For safe handling information on this product, consult the MSDS Call (888) 522-6742 for more information