Electrically Conductive Epoxy, Silver Adhesive, Low Shrinkage, 2 Part, AA-DUCT 2924, 2.5gm kit

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About Electrically Conductive Epoxy, Silver Adhesive, Low

AA-DUCT 2924 is a two part electrically conductive composition developed for low shrinkage; low resistivity bonding applications where good electrical and physical properties over a wide temperature range (up to 190°C) are required. AA-DUCT 2924 is smooth paste formulation of refined pure silver and epoxy is free of solvents and copper or carbon additives. It can be used -- after REQUIRED high temperature cure cycle -- for the assembly, manufacture and repair of electronic modules, printed circuits, integrated circuits, electrical contacts, capacitors, wave guides and flat cables, for high-frequency RF shielding, and for applications where a "hot" soldering iron is impractical. When cured AA-DUCT 2924 is a hard, dimensionally stable, conductive material which is resistant to water, weathering, gases and vapors, lubricants, fuels, alcohol, and also to those salts, salt solutions, mild acids and alkalis, and other organic and inorganic compounds with which silver itself is compatible. GENERAL PROPERTIES: Appearance Silver Cure Type Heat cure Benefits High strength Perfect bond Mix Ratio by weight 100:5 / Resin:Hardener Substrates Excellent choice aluminum, copper, magnesium, steel, bronze, nickel, kovar, ceramic, glass, phenolic and G-10 epoxy glass boards. Operating Temperature -60 to 190 °C UNCURED PROPERTIES: Viscosity At 25 °C cps Paste Specific Gravity, mixed 2.69 Reactive solids contents, % 100 Pot Life 3 hours CURE SCHEDULE: 2 hours At 125 °C 4 hours At 100 °C MISC PROPERTIES: Hardness, Shore D 85 Adhesive bond strength 1270 psi Volume Resistivity ohm-cm Greater than 0.003 GENERAL INFORMATION: For safe handling information on this product, consult the Material Safety Data Sheet, (MSDS). AVAILABILITY: This epoxy can be supplied in various different packages. Call (888) 522-6742 for more information.