McMaster-Carr logo
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    36 Products
    About Paint and Protective Coatings
    industrial info icon

    Compare our offering of paint and protective coatings to find the right material for your surfaces.

    Plastic Protective Coatings for Nonferrous Metal

    Protect brass, bronze, copper, and silver from moisture, chemicals, oxidation, and abrasion. This lacquer dries to a clear, hard finish that preserves the natural appearance of polished metal. It provides a long-lasting barrier against tarnish. The aerosol format allows even coverage on detailed or hard-to-reach surfaces without brush marks.
    Lacquer—Aerosol Can
    Image of Product. Front orientation. Protective Coatings. Plastic Protective Coatings for Nonferrous Metal.
    Dry Time
    Each
    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
    1-11
    12-Up
    12Solvent Based5810 ft² @ 1 milNo15060 to 80NoBrass, Bronze, Copper, SilverGloss Clear76885T73000000000000
    12Solvent Based5810 ft² @ 1 milNo16060 to 80YesBrass, Bronze, Copper, SilverGloss Clear76885T750000000000
     

    Protective Coatings for Wood

    Apply these wear-resistant coatings to wood to protect from scuffs, water, and oil damage.
    Lacquer—Aerosol Can
    Image of Product. Front orientation. Protective Coatings. Protective Coatings for Wood, Lacquer—Aerosol Can.
    Cannot Be Sold to Canada—Coatings that cannot be sold to the listed areas are restricted due to product labeling requirements.
    Dry Time
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Mixing
    Req.
    Max.
    Temp.
    Application
    Temp. Range, ° F
    For Use
    Outdoors
    For Use
    On
    Color
    Cannot Be
    Sold To
    1-11
    12-Up
    11.25Solvent Based30240 ft² @ 1 milNoNot Rated55 to 90NoWoodFlat Clear—20035T66000000000000
    11.25Solvent Based30240 ft² @ 1 milNoNot Rated55 to 90NoWoodGloss ClearCanada20035T670000000000
     

    Glare-Reducing Protective Coatings

    Put a temporary dull finish on glossy surfaces to reduce glare during inspection. This acrylic plastic formula dries quickly without leaving permanent residue and wipes off easily.
    Acrylic Plastic—Aerosol Can
    Image of Product. Front orientation. Protective Coatings. Glare-Reducing Protective Coatings.
    Dry Time
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Mixing
    Req.
    Max.
    Temp.
    Application
    Temp. Range, ° F
    For Use
    Outdoors
    For Use On
    Color
    1-5
    6-Up
    6Solvent Based15249 ft² @ 1 milNoNot Rated40 to 80NoPlastic, GlassFlat Clear7972T400000000000
     

    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
    Choose a Color (Appearance)
    1-5
    6-Up
    Acrylic Plastic—Aerosol Can
    12Water Based123015 ft² @ 1 milUpright150YesAluminum, Steel, Iron, WoodBlack (Flat), Black (Gloss), Blue (Gloss), Dark Gray (Gloss), Light Gray (Gloss), Red (Gloss), White (Gloss), Yellow (Gloss)2590N1000000000000
     

    Tamper and Vibration Detection Paint

    Image of ProductInUse. Front orientation. Tamper-Evident Paint. Tamper and Vibration Detection Paint.
    Easily detect vibration or tampering—this paint becomes brittle once dried and cracks from movement. Originally used in the aerospace industry, this paint won’t corrode and adheres to most surfaces, including all types of metal. It’s useful on screws, nuts, and bolts in assemblies with high vibration, such as gearboxes or conveyor lines. Or use it to check for vibration between mated parts, such as pipe fittings and pipe, by applying it directly to both parts.
    To speed up drying and curing time, blow hot air on the paint or place the item you’re painting in a warm environment.
    Fluorescent—Fluorescent paint is also visible in dark environments and under UV lights. UV lighting makes small cracks easier to spot.
    1 min. Time to Harden—Paint that hardens in 1 minute quickly dries to the touch, so you can continue your work without interruption. It fully cures within 24 hours for reduced downtime—most formulas take 10 days to cure.
    10 day Time to Cure—Paint that cures in 10 days will achieve 80% of its cure within the first 48 to 72 hours.
    Cannot Be Sold To—Paint cannot be sold to the listed areas because it exceeds local regulatory limits on VOCs (volatile organic compounds).
    Container
    Color
    Time to Harden,
    min.
    Time to
    Cure
    Size, fl.
    oz.
    Type
    Temp. Range,
    ° F
    Cannot Be Sold To
    Each
    Standard Visibility
    Gray4010 day1Tube-40 to 400Outside United States1476T62300000
    Pink4010 day1Tube-40 to 400Outside United States1476T6220000
    White4010 day1Tube-40 to 400Outside United States1476T6210000
     
    Fluorescent
    Blue124 hr.1Tube-40 to 400Outside United States1476T21200000
    Blue4010 day1Tube-40 to 400Outside United States1476T6150000
    Green4010 day1Tube-40 to 400Outside United States1476T6120000
    Orange124 hr.1Tube-40 to 400Outside United States1476T21400000
    Orange4010 day1Tube-40 to 400Outside United States1476T6110000
    Pink124 hr.1Tube-40 to 400Outside United States1476T21300000
    Red4010 day1Tube-40 to 400Outside United States1476T6130000
    Yellow124 hr.1Tube-40 to 400Outside United States1476T21100000
    Yellow4010 day1Tube-40 to 400Outside United States1476T6140000
     

    Paint Crayons for Recessed Characters

    Image of ProductInUse. Front orientation. Crayons. Paint Crayons for Recessed Characters.
    Image of Product. Front orientation. Crayons. Paint Crayons for Recessed Characters.
    Rub these crayons over engraved or stamped characters to make them stand out. Paint completely fills crevices and dries with a luster. These paint crayons work well even on dirty, rusty, and oily surfaces.
    Stroke
    Wd., mm
    Drying
    Time, hr.
    For Use
    On
    Application
    Temp., ° F
    Mil. Spec.
    Choose a
    Color
    Each
    Extra-Bold Tip
    9.524Metal0 to 390Fed. Spec. TT-F-325, MIL-STD-171Black, White2018T300000
    9.524Metal0 to 390Fed. Spec. TT-F-325, MIL-STD-171Gold2018T210000
     

    Dry-Erase Paint

    Image of Product. Front orientation. Paint. Dry-Erase Paint.
    Turn any surface into a dry-erase board. Spray this paint onto metal, glass, and plastic to create a durable finish that works with most dry-erase markers and cleaners. It can also be used on drywall and other smooth surfaces that are already painted.
    Dry
    Time, min.
    Each
    Container
    Net Wt., oz.
    Touch
    Overall
    Approx. Coverage
    @ Thk.
    Spray
    Position
    Max. Temp.,
    ° F
    For Use
    Outdoors
    For Use On
    Color
    (Appearance)
    1-5
    6-Up
    Lacquer—Aerosol Can
    11 1/2609030 ft² @ 1 milUpright90NoAluminum, Iron, Glass, Plastic, WoodWhite (Gloss)2571N11000000000000
     

    Enclosure Paint

    Image of Product. Front orientation. Paint. Enclosure Paint.
    Touch up scratches and wear on your enclosure with paint that matches its color. This acrylic plastic paint has strong adhesion and resists detergent and water—including in washdown environments—as well as abrasion, heat, and alcohol. It sprays evenly onto surfaces, with no need for additional tools such as brushes.
    Cannot Be Sold To—Paint cannot be sold to the listed areas due to local regulatory limits on VOCs (volatile organic compounds).
    Dry Time
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    day
    Approx. Coverage
    @ Thk.
    Spray
    Position
    Max. Temp.,
    ° F
    For Use
    Outdoors
    For Use On
    Color
    (Appearance)
    Color
    Code
    Cannot Be
    Sold To
    Each
    Acrylic Plastic—Aerosol Can
    12Solvent Based8728 ft² @ 1 milUpright100YesSteel, Stainless SteelBlack (Gloss)—California3896N112000000
    12Solvent Based8728 ft² @ 1 milUpright100YesSteel, Stainless SteelBlack (Semi-Gloss)—California3896N11100000
    12Solvent Based8728 ft² @ 1 milUpright100YesSteel, Stainless SteelGray (Gloss)ANSI 61California3896N11300000
    12Solvent Based8728 ft² @ 1 milUpright100YesSteel, Stainless SteelLight Gray (Gloss)RAL 7035California3896N11400000
    12Solvent Based8728 ft² @ 1 milUpright100YesSteel, Stainless SteelWhite (Gloss)RAL 9003California3896N11500000
     

    Paint

    Image of Product. Front orientation. Paint. Paint.
    Enhance, renew, and protect surfaces.
    Solvent Based—Solvent-based paint keeps its color longer than water-based paint when used outdoors.
    Metallic Aluminum, Metallic Brass, Metallic Gold, and Metallic Silver—Metallic paint is often used on machinery, piping systems, and equipment.
    Paint
    Primers
    Dry Time
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Spray
    Position
    Max. Temp.,
    ° F
    For Use
    Outdoors
    For Use On
    Choose a Color (Appearance)
    1-5
    6-Up
    Color
    Each
    Acrylic Plastic—Aerosol Can
    11Solvent Based15220 ft² @ 1 milUpright85NoSteel, Iron, Masonry, Concrete, WoodMetallic Aluminum (Gloss), Metallic Silver (Gloss)7596T5000000000000Gray7659T4000000
     
    Alkyd—Aerosol Can
    11Solvent Based15220 ft² @ 1 milUpright85NoSteel, Iron, Masonry, Concrete, WoodMetallic Brass (Gloss), Metallic Gold (Gloss)7596T60000000000Gray7659T400000
     

    Filling Paint Primers

    Image of Product. Front orientation. Paint Primers. Filling Paint Primers.
    These paint primers fill surface cracks and are sandable for a smooth basecoat. Use them to prepare your surface to extend the life of paint and coatings. Choose gray for light-color topcoats; red for medium-color topcoats; and black for dark topcoats.
    Dry
    Time, min.
    Each
    Package
    Container
    Net Wt., oz.
    Solution
    Type
    Touch
    Overall
    Approx. Coverage
    @ Thk.
    Max. Temp.,
    ° F
    For Topcoat
    Composition
    For Use On
    Color
    Each
    Pkg.
    Qty.
    Pkg.
    Aerosol Can—Acrylic Plastic
    11Solvent Based306012 ft² @ 1 mil200Solvent BasedSteel, Iron, Composite, Fiberglass, WoodGray7929T1500000067929T151000000
    11Solvent Based306014 ft² @ 1 mil200Solvent BasedSteel, Iron, Composite, Fiberglass, WoodRed7929T140000067929T14100000
    12Solvent Based306014 ft² @ 1 mil250Solvent BasedSteel, Iron, Composite, Fiberglass, WoodBlack7929T130000067929T13100000
     

    Paint Primers

    Image of Product. Front orientation. Paint Primers. Paint Primers.
    Prepare metal, wood, and concrete for paint. Paint primers adhere to underlying surfaces to create a base layer that bonds well with paint for a long-lasting finish. They come in an aerosol can, so they’re good for quick jobs and touch-ups.
    Dry
    Time, min.
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch
    Overall
    Approx. Coverage
    @ Thk.
    Max. Temp.,
    ° F
    For Topcoat
    Composition
    For Use On
    Color
    1-5
    6-Up
    Aerosol Can—Alkyd
    12Solvent Based156020 ft² @ 1 mil150Solvent BasedSteel, Iron, Masonry, Concrete, WoodGray7659T4000000000000
     

    Weld Through Paint Primers for Metal

    Image of Product. Front orientation. Paint Primers. Weld Through Paint Primers for Metal, Aerosol Can—Epoxy.

    Aerosol

    Can—Epoxy

    Protect steel and iron parts from corrosion without having to remove the primer before welding them together. Often used on structural steel in demanding environments, these paint primers can be welded through without affecting the weld’s integrity.
    Cannot Be Sold To—Product labeling requirements restrict sales to the listed areas.
    Dry Time
    Each
    Container
    Net Wt., oz.
    Solution
    Type
    Touch,
    min.
    Overall,
    hr.
    Approx. Coverage
    @ Thk.
    Max. Temp.,
    ° F
    For Topcoat Composition
    For Use On
    Color
    Cannot Be Sold To
    1-11
    12-Up
    Aerosol Can—Epoxy
    12 1/2Solvent Based1524Not Rated250Solvent Based, Water BasedAluminum, Steel, IronGrayOutside United States2546N13000000000000
     
    back to top