McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    18 Products
    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.

    Quick-Set Epoxy Structural Adhesives

    Image of Product. Syringe. Front orientation. Syringe.

    Syringe

    For quick repairs, these epoxies begin to harden in six minutes or less. 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.
    Thick Liquid—Flow into narrower gaps than gels and pastes, but thick enough to stay put on uneven surfaces.
    Container
    Strength
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, min.
    Shear,
    psi
    Peel
    Mix
    Ratio
    Consistency
    Viscosity,
    cP
    Temp. Range,
    ° F
    For Joining
    Each
    J-B Weld
     
    PlasticWeld
    501320.85Syringe5602,000Not Rated1:1Thick Liquid9,000-20 to 300Composite, Masonry, Metal, Plastic, Rubber, Wood7605A500000
     

    Antislip Protective Coatings

    Longer-lasting than antislip tape, these coatings contain grit to provide traction. They’re good for areas with pedestrian traffic.
    Epoxy—Aerosol Can
    Image of Product. Front orientation. Protective Coatings. Antislip Protective Coatings, Epoxy—Aerosol Can.
    Dry Time
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Mixing
    Req.
    Max. Temp.,
    ° F
    Application
    Temp. Range, ° F
    For Use
    Outdoors
    For Use On
    Color
    Each
    12Solvent Based202415 ft² @ 1 milNo25050 to 90YesAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Iron, Galvanized Iron, Galvanized Steel, Fiberglass, Masonry, Concrete, Stone, Asphalt, WoodGloss Yellow63825T74000000
     
    Covers
    Epoxy—Can
    Image of Product. Front orientation. Protective Coatings. Antislip Protective Coatings, Epoxy—Can.
    Apply gallon-sized solvent-based coatings with a notched trowel, sprayer, or a roller cover for thick coatings (sold separately).
    Dry Time
    Container
    Size, gal.
    Solution
    Type
    Touch,
    hr.
    Overall,
    day
    Approx. Coverage,
    ft²
    Mixing
    Req.
    Max. Temp.,
    ° F
    Application
    Temp. Range, ° F
    Specs.
    Met
    For Use
    Outdoors
    For Use On
    Primer Req. for Use On
    Color
    Each
    1Solvent Based12350No16050 to 120ASTM F609YesAluminum, Steel, Iron, Fiberglass, Concrete, WoodAluminum, Steel, Iron, Concrete, WoodFlat Yellow63045T360000000
     
    Covers

    Powder-Coating Touch-Up Paint for Metal

    Image of Product. Front orientation. Paint. Powder-Coating Touch-Up Paint for Metal.
    Touch up scratches and wear on powder-coated metal without a primer. Choose the color that matches your equipment—this paint matches some of the most common colors used in powder-coating applications.
    Cannot Be Sold to Canada—This paint cannot be sold to Canada due to chemical regulations.
    Dry
    Time, hr.
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch
    Overall
    Approx. Coverage
    @ Thk.
    Spray
    Position
    Max. Temp.,
    ° F
    For Use
    Outdoors
    For Use On
    Cannot Be
    Sold To
    Color
    (Appearance)
    1-5
    6-Up
    Acrylic Plastic—Aerosol Can
    16Solvent Based424144 ft² @ 2 milUpright120YesAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Iron, Galvanized Iron, Galvanized Steel, Titanium, SilverCanadaYellow (Gloss)2427N9000000000000
     

    Air Brush Paint

    Image of Product. Front orientation. Paint. Air Brush Paint.
    Unlike paint that must be diluted, this paint comes ready for use with an air brush. Its water-based formula can be cleaned up with soap and water, so air brushes are easy to keep clean.
    Dry Time
    Container
    Size, fl. oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Max.
    Temp.
    For Use
    Outdoors
    For Use
    On
    Color
    (Appearance)
    Each
    Acrylic Plastic—Bottle
    1Water Based20242 ft² @ 1 milNot RatedYesFabricYellow (Satin)7867T500000
     

    Line Marking Paint

    Image of Product. Front orientation. Paint. Line Marking Paint, Aerosol Can.
    Image of Product. Front orientation. Paint. Line Marking Paint, Can.
    Image of Product. Front orientation. Paint. Line Marking Paint, Pail.

    Aerosol

    Can

    Can

    Pail

    Mark traffic lanes, parking lots, and factory floors.
    Acrylic Plastic—Acrylic plastic paint withstands abrasion in high-traffic areas. It’s also known as latex paint.
    1 gal. Container and 5 gal. Container—Apply paint in a one-gallon can and a five-gallon pail with a brush, roller, or sprayer.
    Container
    Dry Time
    Size,
    gal.
    Net Wt.,
    oz.
    Solution
    Type
    Touch,
    min.
    Overall
    Approx. Coverage
    @ Stripe Wd.
    Spray
    Position
    Max. Temp.,
    ° F
    Application
    Temp. Range, ° F
    For Use
    Outdoors
    For Use On
    Color (Appearance)
    Each
    Acrylic Plastic—Aerosol Can
    18Solvent Based208 hr.70 ft. @ 2"Inverted9065 to 80YesConcrete, AsphaltYellow (Semi-Gloss)9192T1000000
     
    Acrylic Plastic—Can
    1Water Based3060 min.400 ft. @ 4"20050 to 90YesConcrete, AsphaltYellow (Flat)5996T300000
     
    Acrylic Plastic—Pail
    5Water Based3060 min.2,000 ft. @ 4"20050 to 90YesConcrete, AsphaltYellow (Flat)5996T4000000
     
    Paint Line Marking Machines

    Paint for Drywall

    Image of Product. Front orientation. Paint. Paint for Drywall.
    This zero-VOC paint is for use in enclosed occupied areas, such as hospitals, schools, and offices. Apply with a brush, roller, or sprayer.
    Dry Time
    Container
    Size, gal.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Max. Temp.,
    ° F
    For Use
    Outdoors
    For Use On
    Color
    (Appearance)
    Each
    Acrylic Plastic—Can
    1Water Based304240 ft² @ 2 mil200YesSteel, Masonry, Concrete, Drywall, WoodYellow (Gloss)7709T1000000
     

    Drip-Free Paint for Metal

    Image of Product. Front orientation. Paint. Drip-Free Paint for Metal.
    This acrylic plastic paint produces a thick, durable finish that won’t run or drip as it dries. For best results, use a primer with new or rusted metal and with new wood.
    Dry
    Time, min.
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch
    Overall
    Approx. Coverage
    @ Thk.
    Spray
    Position
    Max. Temp.,
    ° F
    For Use
    Outdoors
    For Use On
    Color
    (Appearance)
    1-5
    6-Up
    Acrylic Plastic—Aerosol Can
    12Water Based123015 ft² @ 1 milUpright150YesAluminum, Steel, Iron, WoodYellow (Gloss)2590N1000000000000
     

    Low-Odor Vehicle-Grade Antislip Protective Coatings

    These high-traction antislip coatings have zero VOCs and are low odor. They contain grit to provide traction for pedestrian, cart, and hand-truck traffic. Apply with a roller. The size listed is the combined total of the two parts.
    Epoxy—Can
    Image of Product. Front orientation. Protective Coatings. Low-Odor Vehicle-Grade Antislip Protective Coatings.
    Container
    Size, gal.
    Solution
    Type
    Overall Dry
    Time, hr.
    Approx. Coverage
    @ Thk.
    Mixing
    Req.
    Mix
    Ratio
    Application Time
    After Mixing, min.
    Max. Temp.,
    ° F
    Application
    Temp. Range, ° F
    Specs. Met
    For Use
    Outdoors
    For Use On
    Color
    Each
    1/2Water Based4825 ft² @ 30 milYes3:14530050 to 100ADA Compliant, ASTM D3960YesAluminum, Steel, Iron, Concrete, WoodSemi-Gloss Yellow6454T31000000
    1Water Based4850 ft² @ 30 milYes3:14530050 to 100ADA Compliant, ASTM D3960YesAluminum, Steel, Iron, Concrete, WoodSemi-Gloss Yellow6454T32000000
     

    Corrosion-Inhibiting Paint Primers for Metal

    Image of Product. Front orientation. Paint Primers. Corrosion-Inhibiting Paint Primers for Metal.
    These paint primers stand up to marine exposure and salt spray. Use them to prepare your surface to extend the life of paint and coatings.
    Dry Time
    Each
    Package
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Max. Temp.,
    ° F
    For Topcoat Composition
    For Use On
    Color
    Each
    Pkg.
    Qty.
    Pkg.
    Aerosol Can—Epoxy
    12Solvent Based104810 ft² @ 1 mil350Solvent Based, Water BasedAluminum, Steel, Iron, Galvanized Iron, Galvanized SteelYellow77525T131000000677525T133000000
     
    back to top