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CRC Red Urethane 300g 2044 Quad Water Proofing Spray [DG]

$24.00 (inc. GST)

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SKU: 4050N/A Categories: Glues & Adhesives , Waterproofing Sprays Tags: CRC
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WARNING - This product is classified as a DANGEROUS GOOD [DG] - It CANNOT be shipped overseas.
Please read our battery warranty, safety information and transit times before purchasing.


WARNING -  Please read our transit times before purchasing aerosol cans.

Aerosol cans can't be shipped overseas


Not enough waterproofing spraying for you? Try out MG Chemical Conformal or Drydrone Shake n Bake

View all other conformal coating products.

View all waterproofing sprays.

One can will last you over 20 quads!

Give your parts and quad two coats in a WELL VENTILATED area and fly in the rain!

Make sure you solder all parts first BEFORE spraying this on as its not easy to remove. It can be removed by soaking in Turps.

We will not be responsible for any damaged parts using this spray, please read all instructions and make sure you know what you are doing.

Clear Urethane - Electrical / Electronic Insulator

CRC Clear Urethane is a stable single component polyurethane coating for electrical and electronicapplications. It dries fast, adheres well and forms a hard, durable, flexible and non conductive film for electrical motor windings and armature coils

CRC Urethane Seal Coats are an excellent adhering one-component polyurethane coatings. Its abrasive resistant insulation acts as a protective film, for electrical and electronic applications. CRC Urethane Seal Coats are stable single component polyurethane coating that dries fast, adheres well and forms a hard, durable, flexible and non-conductive film.

Applications: Recommended for:

  • Protecting components from condensation and moisture
  • Protecting printed circuit boards.
  • Insulates cables and wires
  • Coating terminal strips, screw connections, and switch boxes that are exposed to atmospheric effects.
  • Coating for Electric motor windings, armature coils, commutator ends, transformer ends.
  • Coating for housings and bus bars.
  • Protective coating for tools.


  • Clear or Red. Available in two conformal colours.
  • Humidity and Salt Spray Resistant. Provides heavy corrosion protection to preserve and lengthen useful life of equipment.
  • Protection. Offers protective resistance to shocks, abrasion and aggressive chemicals atmospheres.
  • High Dielectric Strength, and a high surface and volume resistivity which, when combined with a low dielectric constant and dissipation factor, are necessary for
    successful electrical and electronic applications.


  • Flash Point: 43°C Open Cup
  • Boiling Point: 800°C Initial
  • Odour: Of organic solvent
  • % Volatile: 86%
  • Appearance: Colourless or Red film
  • Specific Gravity: 0.86 +/- 0.02
  • Dielectric Constant: 4.04 at 60Hz
  • Volume Resistance: 8.4 @ 10 ohms/cm
  • Surface Resistance: 1.2 @ 10 ohms/cm
  • Viscosity: 13s (Ford Cup)
  • Propellant: Hydrocarbon

Performance Characteristics:

  • Type of Film: Drying time = approx 1 hour
  • A Thickness of Three Coats: Dielectric resistance of 16kV
  • Breakdown Voltage: 20 kV/mm
  • Creep Resistance: 600V (DIN IEC112/VDE 0303 Part 1)
  • Endurance Thermal Stability: 100°C
  • Temporary Thermal Stability: 120°C
  • Low Temperature Stability: Minus 70°C
  • Corrosion resistance: Up to 2 years outdoors

Please Download Tech Data Sheet here
Please Download Safety Data Sheet here


Why buy CRC products from Phaser FPV in Australia?

  • Official reseller of CRC in Australia. 
  • FREE gift on first and recurring orders
  • FREE shipping on orders over $120
  • FREE express* shipping over $250
  • Large Facebook Community for like-minded individuals.
  • Active on social media - Tag us or DM us!
  • Our staff flies & use these products regularly. Confused or not sure what to buy? Give us a call.
  • Visit us in-store in NSW - We are located 1 hour north of Sydney in Gosford.
  • Phaser started in 2012 - History of reputable store and 5 star reviews.
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