USA Nanocoat



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CircuitDry™ – 55 Gallons, 4%
CircuitDry™ – 55 Gallons Concentrate
CircuitDry™ – 32 oz, 4%
CircuitDry™ – 1 Gallon, 4%
CircuitDry™ – 5 Gallons, 4%
CircuitDry™ – 1 Gallon Concentrate
CircuitDry™ – 5 Gallons Concentrate
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Just realized you forgot to take your brand new phone out of those jeans you washed? Instead of running to the store for some dry, uncooked rice to soak up the moisture, you remember you’re covered. You protected your new investment with the latest nanocoating technology called CircuitDry™. CircuitDry™ is a hydrophobic fluorocarbon-based liquid that has been in use by the consumer electronics, avionics, aerospace, unmanned systems, and military industries for the past decade. Now, you and your electronics can be protected by this same cutting-edge technology.

CircuitDry™ is easily applied by dip, spray, spin, flow, or syringe coat, and suspended in a non-toxic, non-flammable solvent that is compatible with a variety of materials. The Product dries in seconds to a thin, transparent film with excellent anti-wetting properties against liquids including water, oil, and a variety of chemicals such as heptane, toluene and acetone. CircuitDry™ is an excellent product for electronic manufacturers, assemblers, and contract coating facilities to provide an effective solution at a lower cost.

Our award winning CircuitDry™ solution is environmentally friendly and safe for use on all of your home electronics as well, including cell phones, computers, drones, sound equipment, weather monitoring equipment, and more. Never have to replace these items again due to an unexpected rainstorm, a dunk in the pool, or whatever else life throws at you.


  • Nanotechnology



  • Avionics
  • Biomedical Devices
  • Consumer Electronics (mobile phones)
  • Hard Disk Drives & Motherboard
  • Microscopes
  • Military
  • Ruggedized electronics
  • PCBAs
  • Sensors
  • Optics
  • Drone components
  • Micro motors
  • Ball bearing tracks
  • Ink-jet print heads
  • Connectors
  • Weather stations
  • Data loggers


  • No masking required
  • Easy application
  • Non-flammable
  • Dries to a transparent film
  • Non-toxic (PFOS & PFOA free)
  • Chemical resistance
  • Can be soldered through
  • Hydrophobic (120º contact angle)
  • Oleophobic (80º contact angle)
  • Quality control – UV fluorescent dye
  • C6 fluorocarbon chemistry
  • Ready-to-use concentrations ranging from 0.5%-4.0%
  • Available as a 20% concentrate
  • Alternative formulation in an organic solvent is available
  • Made in the USA
  • TSCA, RoHS, REACH & WEEE compliant.
  • Water-based
  • Repels oils & water
  • No VOCs
  • Lead-Free

Performance Testing



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