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    12 Products

    Conductive Surface Filler Pens for Electronics

    Image of Product. Front orientation. Surface Fillers. Conductive Surface Filler Pens for Electronics, Epoxy.

    Epoxy

    Dispense ready-to-use conductive liquid to fill pits and small gaps on circuit board components. These pens are also used to sketch and repair conductive pathways.
    Silver Filled—Silver epoxy pens are the most versatile—use them for any type of repair as well as for repairs that require excellent conductivity, such as connecting through holes on circuit boards without adding jumpers, wiring, or solder. Since they have the lowest surface resistivity, they allow the most current to pass.
    Cannot Be Sold To—Product labeling requirements restrict sales to the listed areas.
    Container
    Tip
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    Size, fl.
    oz.
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    Max.
    Thk.
    For Use
    Outdoors
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    For Use On
    Cannot Be Sold To
    Each
    Silver Epoxy
    0.2Pen0.03"Point3600.050Thin LiquidNoNot RatedNot RatedNo-65300SilverAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, TitaniumOutside United States and Canada7365A44000000
     

    Materials for High-Vacuum Thin Film Protective Coatings

    Image of Product. Front orientation. Protective Coatings. Materials for High-Vacuum Thin Film Protective Coatings.
    Coat knobs, handles, mirrors, and other objects with a micron-thin, decorative finish. 99.999% or 99.88% elementally pure, these metals vaporize when heated with low-voltage current inside a high-vacuum environment. The material then coats the object one atom at a time. Also known as physical vapor deposition (PVD), this process allows for super-thin coatings that are more consistent, wear resistant, and corrosion resistant than coatings created through other methods. Hold and heat the material in a material holder.
    All materials will coat metal and plastic with a silvery-white color.
    Silver—Silver has a shiny appearance and adds corrosion resistance.
    25 g
    100 g
    Lg.
    Dia.
    For
    Color
    For
    Appearance
    Material Composition
    Certificate Type
    Each
    Each
    Pellets
     
    Silver
    1/8"1/8"SilverPolished99.999% Silver, 0.001% OtherMaterial Certificate with Traceable Lot Number
    3407N1300000003407N140000000
     

    EMI/RFI Shielding Gaskets

    These gaskets absorb electromagnetic interference (EMI) and radio frequency interference (RFI) to prevent inaccurate signals, flickering displays, and other electrical problems. They compress to fill gaps and complete a grounding path around doors and access panels.
    Sheets
    Image of Product. Front orientation. EMI/RFI Shielding Gaskets. Sheets, Urethane Foam.

    Urethane Foam

    Sheets work well between two flat surfaces.
    Urethane Foam—Urethane foam gaskets block EMI and RFI in most applications. Gaskets are made with conductive silver wire.
    UL 94 V-0—Gaskets that meet UL 94 V-0 self-extinguish within 10 seconds if they catch fire and won’t spread the fire by dripping.
    Thk.
    Wd.
    Lg.
    Interference Reduction
    @ Freq.
    Backing
    Type
    Temp. Range,
    ° F
    Color
    For Use
    Outdoors
    Flammability
    Rating
    Each
    Urethane Foam
    0.06"6"12"95 dB @ 1 GHzPlain-40 to 158GrayNoUL 94 V-0
    6021T111000000
    0.118"6"12"95 dB @ 1 GHzPlain-40 to 158GrayNoUL 94 V-0
    6021T13100000
     

    EMI/RFI Shielding Conformal Coatings

    Image of Product. Front orientation. Conformal Coatings. EMI/RFI Shielding Conformal Coatings.
    Protect sensitive electronic parts, enclosures, and prototypes from electromagnetic interference (EMI) and radio frequency interference (RFI) with these coatings. Also known as conductive paint, these coatings block EMI and RFI from disrupting electrical, data, and radio signals, which can cause circuit malfunctioning and data loss.
    For best adhesion, apply to clean, oil-free surfaces. If applying to highly chemical-resistant plastics such as PVC and PTFE, use a primer first.
    Silver Acrylic Plastic—Silver acrylic plastic coatings are made with silver flakes mixed with acrylic. They’re the most conductive coatings in our offering, so they protect against the broadest spectrum of EMI and RFI frequencies. They’re also the most corrosion resistant. Use them to coat portable electronics, access panels, industrial cabinets, and engine control modules.
    Dry Time
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    Net Wt., oz.
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    For Use
    Outdoors
    Color
    Each
    Silver Acrylic Plastic
    12Thin Liquid302470 dB @ 1 GHz0.10Not Rated185PlasticNoSilver77075T390000000
     

    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
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    Cure
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    For Use On
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    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
     

    Conductive Surface Fillers for Electronics

    Image of Product. Front orientation. Surface Fillers. Conductive Surface Fillers for Electronics , Epoxy, Jar.
    Image of Product. Front orientation. Epoxy. Conductive Surface Fillers for Electronics , Single-Use Packet.

    Epoxy

    Jar

    Single-Use

    Packet

    A high silver content allows these surface fillers to conduct electricity and heat. Use them to fill gaps and rebuild missing material on electrical connections or to assemble new components. They come as two parts. The size listed is the combined total of the two parts.
    Thermal Conductivity—Thermal conductivity measures a material’s ability to transfer heat. The higher the rating, the more heat it transfers.
    Electrical Volume Resistivity—Electrical volume resistivity measures how well a material opposes the flow of electricity. The lower the rating, the more electricity it conducts.
    Container
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    For Use
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    Min.
    Max.
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    For Use On
    Each
    Loctite® Surface Fillers
    38880.09Single-Use Packet90 min.24 hr.PasteYes1.440.001Ω⋅cm100:61/4"Yes-40170SilverAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Polycarbonate7366A55000000
     
    Surface Fillers
    0.09Single-Use Packet90 min.24 hr.PasteYes6.050.009Ω⋅cm100:61/4"Yes-75250SilverAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Ceramic, Glass7661A1100000
    0.35Single-Use Packet90 min.24 hr.PasteYes6.050.009Ω⋅cm100:61/4"Yes-75250SilverAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Ceramic, Glass7661A12000000
    0.5Jar4 hr.5 dayPasteYes5.770.0004Ω⋅cm1:1Not RatedNoNot Rated300SilverAluminum, Brass, Copper, Steel, Stainless Steel7595A31000000
    1Jar4 hr.5 dayPasteYes5.770.0004Ω⋅cm1:1Not RatedNoNot Rated300SilverAluminum, Brass, Copper, Steel, Stainless Steel7595A32000000
     
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