McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    1 Product
    About Structural Adhesives
    industrial info icon

    Compare epoxy, acrylic, and urethane adhesive options. Then learn about adhesive performance measures and best practices to create a strong bond.

    Waterproof Epoxy Structural Adhesives

    Image of Product. Tube. Front orientation. Tube.

    Tube

    Even when used underwater, these adhesives maintain their strength. Epoxies are the strongest and most chemical-resistant adhesives. They bond especially well on metal.
    These epoxies come in two parts that need to be mixed. The container size listed is the combined total of the two parts.
    Paste—Thicker than liquid adhesives but still spreadable—good for filling gaps and covering surfaces.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Shear Strength,
    psi
    Mix
    Ratio
    Consistency
    Viscosity,
    cP
    For Joining
    Each
    J-B Weld
     
    ClearWeld
    50240H8Tube511,5001:1Paste9,000Composite, Metal, Plastic, Rubber7605A23000000
    Structural Adhesive, Waterproof Epoxy, J-B Weld Clearweld, 8 FL. oz. Tube
    EachIn stock
     
    back to top