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    10 Products

    Epoxy Structural Adhesives

    Image of Product. Tube. Front orientation. Tube.

    Tube

    Epoxies are the strongest and most chemical-resistant structural adhesives. They bond especially well on metal.
    These adhesives come in two parts that need to be mixed. The container size listed is the combined total of the two parts.
    7524A161 is solvent free. If the adhesive hardens in the tube, soften in warm water before dispensing.
    Paste—Thicker than liquid adhesives but still spreadable—good for filling gaps and covering surfaces.
    Container
    Strength
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Shear,
    psi
    Peel
    Mix
    Ratio
    Consistency
    Viscosity,
    cP
    Temp. Range,
    ° F
    Specifications
    Met
    For Joining
    Each
    Loctite®
    1C4Tube20721,500Not Rated2.5:1Paste350,000-65 to 300ASTM E595Metal, Plastic, Rubber, Wood1813A221000000
    11C4Tube20722,270Not Rated2.5:1Paste367,850-65 to 300ASTM E595Metal, Plastic, Rubber1813A22200000
     

    Insulating Adhesives for Electronics

    Secure hardware on circuit boards while insulating current.
    Cyanoacrylate
    Image of Product. Bottle. Front orientation. Electrical Insulating Adhesives. Insulating Adhesives for Electronics, Cyanoacrylate.

    Bottle

    Cyanoacrylate adhesives dry more quickly than epoxy adhesives. They’re also known as super glue. Use them to secure coils of wire. To create adhesion, they require an accelerator (included with some adhesives).
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Temp.,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    Thermal Conductivity,
    W/(m⋅°C)
    Consistency
    Min.
    Max.
    Color
    Clarity
    Mil. Spec.
    For Joining
    Each
    Loctite® Adhesive
    3820.7Bottle30240.1Thick Liquid-65210ClearClear—Metal, Plastic, Rubber74755A86000000
    4440.7Bottle30240.1Thin Liquid-65180ClearClearFed. Spec. A-A-3097Metal, Plastic, Rubber7586A3200000
     
    Loctite® Adhesive with 0.7-oz. Aerosol Loctite® 7452™ Accelerator
    3820.7Bottle30240.1Thick Liquid-65210ClearClear—Metal, Plastic, Rubber74755A8500000
     
    Loctite® Adhesive with 1.75-oz. Bottle of Loctite® 7452™ Accelerator
    4440.7Bottle30240.1Thin Liquid-65180ClearClearFed. Spec. A-A-3097Metal, Plastic, Rubber7586A3100000
     
    Epoxy
    Image of Product. Front orientation. Electrical Insulating Adhesives. Insulating Adhesives for Electronics, Epoxy, Single-Use Packet.

    Single-Use

    Packet

    Epoxy adhesives are two-part adhesives that need to be mixed. The size listed is the combined total of the two parts.
    Model Number 2151—Loctite® 2151 resist salts, mild acids, and oils. They can also handle sudden impacts and shocks.
    ASTM E595—Adhesives that meet ASTM E595, a standard used by NASA, release almost no volatile emissions that could damage sensitive electronics, even in a vacuum.
    Container
    Temp.,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Thermal Conductivity,
    W/(m⋅°C)
    Mix
    Ratio
    Consistency
    Min.
    Max.
    Color
    Clarity
    Specs.
    Met
    For Joining
    Each
    Loctite® Adhesive
    21510.1Single-Use Packet4540.95100:9.5Paste-90235BlueOpaqueASTM E595Metal, Plastic74755A111000000
    21510.4Single-Use Packet4540.95100:9.5Paste-90235BlueOpaqueASTM E595Metal, Plastic74755A11200000
     

    Conductive Adhesives for Electronics

    An alternative to solder, these flexible, silver-filled adhesives accommodate joint movement. Use them to bond electrical components and repair circuits.
    Epoxy
    Image of Product. Single-Use Packet and  Syringe. Front orientation. Conductive Adhesives. Conductive Adhesives for Electronics, Loctite®, Single-Use Packet, Syringe.

    Single-Use Packet and 

    Syringe

    Epoxy adhesives are two-part adhesives that need to be mixed together. The size listed is the combined total of the two parts.
    ASTM E595—Adhesives that meet ASTM E595, a standard used by NASA, produce almost no volatile emissions that could damage sensitive electronics, even in a vacuum.
    Container
    Mfr. Model
    No.
    Net Wt.,
    oz.
    Type
    Surface
    Resistivity
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Thermal Conductivity,
    W/(m⋅°C)
    Mix
    Ratio
    Consistency
    Max. Temp.,
    ° F
    Specs.
    Met
    For Joining
    Each
    Loctite®
    29020.09Single-Use Packet, Syringe1× 10^-3Ω⋅cm60242.99100:6Paste230ASTM E595Ceramic, Glass, Metal7595A113000000
    29020.35Single-Use Packet, Syringe1× 10^-3Ω⋅cm60242.99100:6Paste230ASTM E595Ceramic, Glass, Metal7595A114000000
     
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