Electro-Seal by Ducky (waterproof, flexible rubber coating)

This is Great for waterproofing circuit boards (this works great if they are to be used in damp or wet areas)
most of our controllers and remotes (spray the circuit boards)
cell phone boards (also good for cordless phone boards)

Other Uses:
electrical panels,
battery terminals,
wire connections,
even nuts and bolts you think might rust.

Waterproof, flexible and permanent rubber coating that will act as a barrier against moisture-causing rust and corrosion, even when totally submerged.

Can be applied on any surface to provide a rubberized body that conforms to any surface with an extremely tight bond.

Dries crystal clear and will not discolor or harm any surface.

ELECTRO-SEAL is ideal for use as an insulator for electricity. The volume resistance of this material makes it ideal for use on terminals to protect against corrosion and moisture. It can be used as an insulator in connection boxes and exterior wire connections.
Note: A 4 mil coating will withstand 300 volts (1 mil per coat).

Clear in color when dry. Allows for easy visual inspection of all wires.

Use on electrical panels, circuit boards, battery terminals, wire connections, even nuts and bolts you think might rust.
Mineral spirits or paint thinner can be used to remove coating.

Note: This product is not intended for use on surfaces with exposure to direct sunlight. Direct sunlight will yellow, dry, and crack the rubber coating.