AA-DUCT 906 Low Cost, Low Volume Resist., Electrically Conductive Silver Epoxy Adhesive, 2.5gm kit
AA-DUCT 906 represents the newest technology since the introduction of electrically conductive silver compounds. This unique formulation is based on a silver coated ceramic that results in lower material costs without adversely sacrificing the properties obtained with a pure silver formulation. This concept opens the door to a wide range of applications previously prohibited by the much higher cost of conventional silver conductive. AA-DUCT 906 cures at room temperature or can be accelerated with mild heat to form a tenacious bond between similar and dissimilar substrates such as aluminum, copper, magnesium, steel, bronze nickel, ceramic, glass, phenolic, and G-10 epoxy glass boards. AA-DUCT 906, because of its excellent continuity, has been used extensively in such diversified applications as, microwave EMI and RFI shielding, in the assembly or repair of printed circuit boards, wave guides, electronic modules, flat cable, high frequency shields, connections, and circuitry and as a cold solder. This unique formulation offers ease in handling due to its creamy consistency and versatile application by hand, automatic dispenser, silk-screening, transfer or stamping techniques. GENERAL PROPERTIES Appearance Silver Cure Type Heat cure or Room temperature Benefits High strength Perfect bond EMI & RFI shielding Cold solder Substrates Excellent choice aluminum, copper, magnesium, steel, bronze, nickel, kovar, ceramic, glass, phenolic and G-10 epoxy glass boards. UNCURED PROPERTIES Viscosity At 25 C cps Paste Silver coated ceramic , % 50-75 Pot Life At 25 C 30 minutes CURE SCHEDULE 15 minutes At 100 C 30 minutes At 60 C 24 hours At 25 C MISC PROPERTIES Volume Resistivity Less than 0.0015 Hardness, Shore D 81 Compressive Strength, psi 13,600 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.