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Conformal Coating

Wide ranging electronic circuit protection from harsh environments, moisture and chemical contaminants. Acrylics, polyurethanes, silicones, and UV curables to suit your exact requirements.

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Displaying 1 - 21 of 42 products found
  • CRC 18414 Bright Zinc-It® Light Duty Instant Cold Galvanized Coating, 16 oz Aerosol Can, Gray, 12/Case

    ID: 18414-CRC
    Mfr ID: 18414
    Mfr: CRC
    An acrylic based, sacrificial zinc coating that protects ferrous metals from oxidizing. Creates a barrier film between the environment and the base metal to prevent the formation or spread of rust and corrosion.


  • Techspray 2102 Fine-L-Kote™ SR Conformal Coating

    Multiple item options available
    Mfr ID: 2102
    Mfr: Techspray
    Techspray offers a variety of coating formulas to match field and engineering requirements. Specifications generally depend on the type of protection needed. Coatings contain Opti/Scan to allow quality control inspection of coverage and evenness of the coating on a PCB.

    In Stock

  • ITW Chemtronics CW3500 CircuitWorks® Conformal Coating Remover, 9g Pen, Colorless, 12/Case

    ID: CW3500
    Mfr ID: CW3500
    CircuitWorks conformal coating remover pen is ideal for precise removal of silicone and acrylic conformal coatings from printed circuit boards. The unique marker tip dispenser provides controlled and exact application.


  • Loctite PC18M Hysol® One-Part Conformal Coating

    Multiple item options available
    Mfr ID: LOC-PC18M
    Hysol PC18M is a solvent based one-component urethane coating which may be cured at room temperature. It is especially recommended for printed board coating. PC18M is a stable, clear material suitable for continuous operation up to 110 deg C.

    In Stock

  • Dow Corning Q1-4010 One-Part Silicone Conformal Coating, 453g Bottle, Translucent White

    ID: DCQ1-4010X453G
    Mfr ID: Q1-4010X453G
    Solventless heat cure conformal coatings are designed for rapid processing at low temps (below 125 deg C). They require some heating to cure, offering long bath at room temperature.


  • LPS Laboratories Hardcoat Corrosion Inhibitor

    Multiple item options available
    Mfr ID: 033HC
    HardCoat is a specially formulated, long-term corrosion inhibitor that offers multi-year protection for metal parts stored indoors. When applied, it penetrates and forms a durable, dry film which acts as an effective barrier, sealing out moisture, air, acid and alkali fumes as well as other corrosive elements.


  • Dow Corning 1-2577 One-Part Conformal Coating

    Multiple item options available
    Mfr ID: 1-2577
    Dow Corning brand RTV conformal coatings have firm, dry surfaces for better handling and abrasion resistance after cure. Various viscosity versions facilitate different application methods. They require atmospheric moisture to cure (no ovens) and their cure rates can be accelerated by mild heat.

    In Stock

  • Dow Corning 1890 Protective Coating

    Multiple item options available
    Mfr ID: 1890
    Mfr: Xiameter
    Dow Corning Xiameter CTG-1890 protective coating gray provides excellent moisture resistance, protection from sand and dust particles, good electrical insulating properties, room temperature cure and resistance to ultraviolet radiation, weathering.


  • HumiSeal 1B73 Conformal Coating, 11.5 oz Aerosol Can, Clear

    ID: HUM1B7312OZ
    Mfr ID: 1B7312OZ
    HumiSeal 1B73 acrylic conformal coating, aerosol, UL94-V0. An acrylic coating characterized by a higher tack resistance at elevated temperatures not normally associated with thermoplastic materials. Has excellent electrical properties and flexibility. This coating is also available in bulk. MIL-I-46058C Approved. Acrylic conformal coatings are perhaps the most popular of all conformal coating materials due to their ease of application, removal and forgiving nature.

    In Stock

  • HumiSeal 1A33 Conformal Coating, 11 oz Aerosol Can, Amber

    ID: HUM1A33
    Mfr ID: 1A33
    HumiSeal 1A33 acrylic conformal coating, aerosol, UL94-V0. High moisture resistance. Excellent dielectrical properties. Selective chemical resistance. Excellent repairability. MIL-I-46058C Approved. Acrylic conformal coatings are perhaps the most popular of all conformal coating materials due to their ease of application, removal and forgiving nature. Acrylics dry rapidly, reaching optimum physical properties in min, are fungus resistant and provide long pot life.

    In Stock

  • Techspray 2103 Fine-L-Kote™ AR Conformal Coating, 12 oz Aerosol Can, Colorless, 12/Case

    ID: 2103-12S
    Mfr ID: 2103-12S
    Mfr: Techspray
    Economical, acrylic conformal coating that provides insulation against high voltage arcing and corona shorts while resisting moisture and fungus. This product offers limited resistance to common alcohols, ketones and esters. Durable coating provides a hard surface that is resistant to abrasion and staining.

    In Stock

  • Dow Corning 3-1965 Slight Odor One-Part Conformal Coating, 3.6kg Pail, Straw

    ID: DC3-1965X3.6KG
    Mfr ID: 3-1965X3.6KG
    Solventless RTV elastomeric conformal coatings with slight odor require atmospheric moisture to cure, needing no expensive ovens and various viscosity versions facilitate different application methods. These elastomers, when cured, offer the optimum stress relief for even the most delicate components and interconnections in a variety of service environments.


  • Alodine 1201 Conversion Coating, 1 gal Jug, Orange, 4/Case

    ID: ALODINE1201G
    Mfr ID: 1201
    Bonderite M-CR 1201 aero chromate coating is a non-flammable, chromic acid-based, coating chemical that will produce a chrome conversion coating on aluminum and its alloys. The coating formed by Bonderite M-CR 1201 Aero Chromate Coating is gold to tan in color and it becomes a part of the aluminum surface. This chrome conversion coating offers the best affordable substrate for both paint adhesion and corrosion resistance. Light metals.


  • Alodine 1132 Touch-N-Prep® Conversion Coating, 40mL Pen, Yellow/Green

    Mfr ID: 1132
    Henkel developed Alodine 1132 coating with the convenient Touch-N-Prep applicator pen to provide a clean, easy-to-use method of repairing conversion coatings on aircraft and aircraft part surfaces. The unique Alodine 1132 Touch-N-Prep no-rinse conversion coating effectively repairs bare aluminum substrates to prevent corrosion. It does not require rinsing and can be air-dried or force-dried with hot air.

    In Stock

  • Elantas Electrical Insulation C126 Elan-Tron® Hardener, 1 gal Can

    ID: PDGC126G
    Mfr ID: C126G
    Elan-Tron C126 is the hardener for a two-component, high-solids epoxy resin system.

    In Stock

  • ITW Chemtronics CW3300-C CircuitWorks® Overcoat Pen, 4.9g Pen, Clear, 12/Case

    ID: CW3300-C
    Mfr ID: CW3300-C
    CircuitWorks overcoat pen is ideal for protecting and insulating circuit board traces, components and other delicate electronics. This highly effective acrylic conformal coating provides excellent protection against shorts, moisture, abrasion, fungus and other environmental hazards.


  • Loctite 30538 Heavy Duty Rubberized Under Coating, 16 oz Aerosol Can, Black, 12/Case

    ID: LOC30538
    Mfr ID: 30538
    Loctite rubberized undercoating is specially formulated to protect underbodies from corrosion. The product dries to a firm, flexible, tack-free film that has good abrasion resistance and effective sound-deadening properties.


  • Loctite PC20M Hysol® Conformal Coating, 1 gal Pail, Amber

    Mfr ID: PC20MG
    Hysol PC20M is a stable, clear material, suitable for continuous operation from -65 to 125 deg C. This material may be applied by brush, spray or dip to electrical parts for improved moisture and environmental protection.

    In Stock

  • Dow Corning SE9189 Fast Tack Conformal Coating, 120g Tube, Gray

    ID: DCSE9189LX120G
    Mfr ID: SE9189LX120G
    Dow Corning one-part moisture cure adhesives are generally cured at room temperature and in an environment of 30 - 80% relative humidity eliminating the need for curing ovens and the associated costs of energy and capital. These adhesives are not typically used in highly confined spaces or where a deep section cure is required as they generally cure from the exposed surface inward at a rate of 0.25 Inch per seven days. Cure progresses from the outer exposed surface and is dependent on the moisture in the air.


  • 3M 08864 Body Schutz™ Rubberized Coating, 1 qt Can, Black, 6/Case

    ID: 3M08864
    Mfr ID: 60455047294
    3M Body Schutz rubberized coating works as a protective coating with sound deadening qualities designed for cars, trucks and vans. Our black, rubberized, coating bonds to a wide variety of surfaces and is best applied with our 3M Body Schutz applicator gun.


  • 3M 08881 Under Coating, 16 oz Aerosol Can, Black, 6/Case

    ID: 3M08881
    Mfr ID: 60440096497
    3M 08881 undercoating comes in black and is packaged 16 oz per inner, 6 per case. Can be used with metal. Cure time should always be considered on any application or project.


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