Description: Technical Product Bulletin PURE SILVER FILLED ELECTRICALLY CONDUCTIVE EPOXY MAXIMUM CONTINUITY OF CONDUCTIVITY PRODUCT DESCRIPTION:AA-DUCT 902 is an epoxy adhesive and coating formulation based on pure silver. This versatile silver formulation offers the maximum continuity of conductivity with an electrical resistivity value of less than 1x10-4 ohm·cm. AA-DUCT 902 is also characterized by a wide operating temperature range from –50 to +170°C. AA-DUCT 902 is recommended for electronic bonding and sealing applications that require both fine electrical and mechanical properties. GENERAL PROPERTIES: Appearance Silver Cure Type Heat cure or Room Temperature Benefits High strength Perfect bond Cold solder for heat sensitive components 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. Typical Applications Electrical, conductive, rmi/efi shielding, circuitry, printed circuit board and electronics repair UNCURED PROPERTIES: Viscosity @ 25 °C cps Paste Specific Gravity, mixed 2.79 Reactive solids contents, % 100 Pot Life 1 Hour Shelf life 1 year CURE SCHEDULE: 2 – 5 minutes @ 150°C 15 minutes @ 100°C 45 minutes @ 50°C 24 hours Room temperature CURED PROPERTIES: Hardness, Shore D 85 Shrinkage linear in/in 0.0003 Lap shear strength, psi 9400 Volume Resistivity ohm. cm < 0.0001 Thermal Expansion Coefficient, (cm / cm / °C · 10-5) 1.5 Thermal Conductivity, btu / hr / ft2 / °F / in: 100 Tensile Strength, psi: 9,500 Compressive Strength, psi 14,000 Heat Distortion, °C 95 Operating Temperature -50°c to +170°c GENERAL INFORMATION: For safe handling information on this product, consult the Material Safety Data Sheet, (MSDS). HOW TO USE: 1) Carefully clean and dry all surfaces to be bonded. 2) Apply AA-DUCT 902 completely mixed adhesive to the prepared surfaces, and gently press these surfaces together. Contact pressure is adequate for strong, reliable bonds; however, maintain contact until adhesive is completely cured. 3) Some separation of components is common during shipping and storage. For this reason, it is recommended that the contents of the shipping container be thoroughly mixed prior to use. 4) Some ingredients in this formulation provided may crystallize when subjected to low temperature storage. A gentle warming cycle of 52°C for 30 minutes prior to mixing components may be necessary. Crystallized epoxy components do not react as well as liquid components and should be re-dissolved prior to use for best results. AVAILABILITY: This epoxy can be supplied in various different packages. Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application
Price: 16.99 USD
Location: Warwick, Rhode Island
End Time: 2024-11-04T17:48:43.000Z
Shipping Cost: 0 USD
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All returns accepted: ReturnsNotAccepted
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Brand: Atom Adhesives
Model: AA-DUCT 902-2
MPN: 902-2
Country/Region of Manufacture: United States
Benefits 1: High strength Perfect bond
Benefits 2: Cold solder for heat sensitive components
Substrates 1: aluminum, copper, magnesium, steel, bronze
Substrates 2: nickel, kovar, ceramic, glass
Substrates 3: phenolic and G-10 epoxy glass boards.
Typical Applications 1: Electrical Conductive RMI EFI Shielding Circuitry
Typical Application 2: printed circuit board and electronics repair
