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Ellsworth Adhesives - Home>Products>Conformal Coatings>Silicone>Dow DOWSIL™ 3140 RTV Silicone Conformal Coating Clear 90 mL Tube
  • Dow DOWSIL™ 3140 RTV Silicone Conformal Coating Clear 90 mL Tube
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Part number: 3140 90 ML MIL-A-46146 Manufacturer SKU: 1665341
For current pricing and to place an order please contact your Ellsworth Customer Service Representative.
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  • Description
    Dow DOWSIL™ 3140 RTV Coating Clear is a one component, room temperature curing, solvent free coating that is used for pin sealing, increased solder joint coverage, thin section encapsulation, and protecting sensitive components from corrosion. It is self leveling, flowable, and flame resistant. 90 mL Tube.
  • Product Details
    Typical Use:Supplied at a higher viscosity, this material cures to a tough, abrasion-resistant elastomer for improved pin/solder joint coverage and thin-section encapsulation.
    Brand:DOWSIL
    Color:Clear
    Components:1 part
    Cure System:RTV
    Cure Time:24 to 72h @ room temperature
    Dielectric Strength:450 V/mil
    Elongation:420%
    Flash Point:101 °C
    Hardness:34 A
    Key Specifications:MIL-I-46058C, Amend. 7, UL 94 V-1
    Service Temperature:50 to 200 °C
    Specific Gravity:1.04
    Tack Free Time:105min
    Tensile Strength:495 psi
    Thermal Conductivity:4.3 x 10^-4
    Viscosity:35,950
    Volume Resistivity:2.1 x 10^14 ohm-cm

     

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