Conformal Coating Waterproof

Conformal coating material is a thin polymeric film which conforms to the contours of a printed circuit board to protect the board s components.

Conformal coating waterproof. Pcb conformal coating service high temperature waterproof pcb coatings. Typically applied at 25 250 μm micrometers thickness it is applied to electronic circuitry to protect against moisture dust chemicals and temperature extremes. Conformal coating comes in a huge range of products from aerosols through to 20l drums for multirotor electronics only a very small amount is needed and you need to be able to apply it precisely so a small bottle with a brush is the best solution. That means that your best bet is still to choose the most durable waterproof box you can find.

Get this wrong and the coating may as well not be there when considering waterproofing you need to consider the severity of the attack from the water or liquid. Our conformal coatings protect your electronic printed circuit boards from moisture and contaminants preventing short circuits and corrosion of conductors and solder joints they also minimize dendritic growth and the electro migration of metal between conductors. Aculon s award winning waterproof coating technologies improve the performance of all electronics by protecting circuit boards from accidental water immersion and total submersion. In fact most conformal coating manufacturers will tell you that their coatings are not designed as a primary source of protection but as a back up failsafe for the primary protective mechanism.