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    7 Products

    Electrical Insulating Varnish

    Image of Product. Front orientation. Electrical Insulating Varnish. Aerosol Can.
    Image of Product. Front orientation. Electrical Insulating Varnish. Bottle.

    Aerosol Can

    Bottle

    Protect motor winding wire, transformers, and other metal electrical parts from oils, chemicals, and moisture with these abrasion- and wear-resistant coatings. They are solvent based, so they dry quickly. Choose a varnish with a dielectric strength that’s greater than the voltage of the electrical equipment it protects.
    Bottle—Varnish in a bottle includes an application brush. The brush is also good for touchups.
    Clear—Clear varnish leaves a transparent film so components can be inspected.
    Red and Green—Red and green varnish stand out for identification when used to coat wire.
    Cannot Be Sold To—Varnish that cannot be sold to the listed areas are restricted by product labeling requirements.
    Container
    Each
    Color
    Dielectric Strength,
    V/mil
    Net Wt.,
    oz.
    Size, fl.
    oz.
    Harshness
    For Use On
    Temp. Range,
    ° F
    Specs.
    Met
    Cannot Be
    Sold To
    1-11
    12-Up
    Aerosol Cans—Flammable (Solvent Based)
    Clear2,30015 1/4HarshAluminum, Brass, Bronze, Chrome, Galvanized Steel, Stainless Steel, Steel0 to 310ASTM D1157437K2100000000000
    Clear3,00012ModerateAluminum, Brass, Bronze, Chrome, Galvanized Steel, Stainless Steel, Steel-20 to 355Canada7437K3030000000000
    Red2,60015 1/4HarshAluminum, Brass, Bronze, Chrome, Galvanized Steel, Stainless Steel, Steel0 to 310ASTM D1157437K19000000000
    Green2,89015 1/4HarshAluminum, Brass, Bronze, Chrome, Galvanized Steel, Stainless Steel, Steel0 to 310ASTM D1157437K220000000000
     
    Bottles—Flammable (Solvent Based)
    Clear3,0001.8ModerateAluminum, Brass, Bronze, Chrome, Galvanized Steel, Stainless Steel, Steel-20 to 355Canada7437K3040000000000
    Red3,7001.8ModerateAluminum, Brass, Bronze, Chrome, Galvanized Steel, Stainless Steel, Steel-40 to 355Canada7437K3050000000000
     

    Heavy Duty EMI/RFI Shielding Conformal Coatings

    Image of Product. Front orientation. Conformal Coatings. Heavy Duty EMI/RFI Shielding Conformal Coatings.
    Coat electronics for durability in tough conditions while blocking EMI/RFI signals. Made of epoxy mixed with silver-coated copper, these coatings are stronger than acrylic plastic EMI/RFI coatings. They are rigid enough to withstand the wear of access panels and industrial cabinets. You can also use them in engine compartments because they resist damage from high temperatures and chemicals. Also known as conductive paint, they shield your parts from interference that could cause circuit malfunction and data loss. Mix the two parts of these compounds together and paint them on components.
    Cannot Be Sold to Canada— These coatings cannot be sold to Canada due to product labeling requirements.
    Dry Time
    Container
    Size, fl. oz.
    Consistency
    Touch,
    min.
    Overall,
    hr.
    Mixing
    Req.
    Interference Reduction
    @ Freq.
    Surface Resistivity,
    ohm/sq.
    Dielectric
    Strength
    Thermal
    Conductivity
    Temp. Range,
    ° F
    Heating Req. to Reach
    Full Strength
    Cure
    Type
    For Use
    Outdoors
    For Use On
    Color
    Cannot Be
    Sold To
    Each
    Silver-Coated Copper Epoxy
     
    Can
    27Thin Liquid54Yes55 dB @ 1 GHz0.31Not RatedNot Rated-40 to 2454 Hrs. @ 150°FHeatNoAluminum, Steel, Stainless Steel, Plastic, Ceramic, Glass, Chrome, Galvanized SteelBrownCanada6606N110000000
     
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