Description: Technical Product BulletinNICKEL FILLED ELECTRICALLY CONDUCTIVE EPOXY ADHESIVE PRODUCT DESCRIPTION:AA-DUCT 903 is an epoxy adhesive and coating formulation based on Nickel. This epoxy nickel formulation offers the maximum continuity of conductivity with an electrical resistivity value of less than 3.8x10-2 ohm-cm.AA-DUCT 903 is recommended for electronic bonding and sealing applications that require both fine electrical and mechanical properties. AA-DUCT 903 has been used extensively in such diversified applications as microwave EMI & RFI shielding, in the assembly or repair of printed circuit boards, wave guides, electronic modules, flat cable, high frequency shields, connections, circuitry and as a cold solder for high-sensitive components where hot-soldering is impractical. GENERAL PROPERTIES: AppearanceGreyCure TypeHeat cure or Room temperatureBenefits High strength Perfect bond Cold solder for high-sensitive components Mix Ratio by weight100:5 / Resin:HardenerSubstratesAluminumCopperMagnesiumSteel, BronzeNickelKovarCeramic, Glass, Phenolic G-10 Epoxy Glass Boards. Typical ApplicationsElectricalConductiveRmi/efi shieldingCircuitryPrinted circuit board Electronics repair UNCURED PROPERTIES:Viscosity @ 25 °C cpsPasteSpecific Gravity, mixed2.79Reactive solids contents, %100Pot Life1 HourShelf life1 Year CURED PROPERTIES:Hardness, Shore D85Shrinkage linear in/in0.003Tensile Strength, psi9500Volume Resistivity ohm. cm< 0.038Thermal Expansion Coefficient, (cm / cm / °C · 10-5)1.46Compressive Strength, psi14,000 CURE SCHEDULE:15 minutes@ 100°C45 minutes@ 50°C24 hours@ 25°C THERMAL CONDUCTIVITY:Thermal Conductivity, but / hr / ft2 / °F / in:9.4Thermal Expansion Coefficient, (cm / cm / °C · 10-5)1.5Heat Distortions, °C9,500Operating Temperature Range, °C-50 to +170 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 903 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: 13.99 USD
Location: Warwick, Rhode Island
End Time: 2024-11-30T21:15:15.000Z
Shipping Cost: 0 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: ATOM ADHESIVES
Model: AA-DUCT 903-2
MPN: 903-2
Country/Region of Manufacture: United States
Typical Applications 1:: Electrical, conductive, rmi efi shielding
Typical Applications 2:: circuitry printed circuit board electronics repair
Benefits 1:: High strength Perfect bond, grey color
Benefits 2:: Cold solder for high-sensitive components
