Circuit Board Protective Coating Spray

1 16 of over 5 000 results for circuit board coating price and other details may vary based on size and color crc urethane seal coat viscous liquid coating 250 degree f maximum temperature 11 oz aerosol can clear 18411.

Circuit board protective coating spray.

Once it hardens it remains transparent and creates a hard protection layer but still maintains some flexibility that prevents it from cracking if you have some flexing in your pcb. It s nasty nasty stuff but when i worked in industrial motor controls it was the only thing we could do for some customers. Conformal coating material is a thin polymeric film which conforms to the contours of a printed circuit board to protect the board s components. Non cfc ozone safe propellant.

If you only need protection from moisture there is something called a humi seal that is much lighter easier to apply and helps protect the system against high humidity environments. Inside every electronic device is a complex and compact network of printed circuit board pcb circuitry and miniaturized components. Please note aerosols cannot be shipped by air. 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 is a protective non conductive dielectric layer that is applied onto the printed circuit board assembly to protect the electronic assembly from damage due to contamination salt spray moisture fungus dust and corrosion caused by harsh or extreme environments. Conformal coating is a protective coating or polymer film 25 75µm thick 50µm typical that conforms to the circuit board topology. Help protect devices efficiently and cost effectively with novec coatings. Coatings can be applied in a number of ways including brushing spraying.

Its purpose is to protect electronic circuits from harsh environments that may contain high humidity a range of airborne contaminants and varying temperatures. Special solder through lacquer so previously coated boards can be soldered. There are a variety of names for tri prevention coating such as tri prevention coating moisture proof coating insulation coating insulation coating. Conformal coating of printed circuit board assembly.

This is basically a coating in the form of a spray so it s easy to apply it evenly across the entire circuit board. 1 16 of over 1 000 results for circuit board spray price and other details may vary based on size and color crc urethane seal coat viscous liquid coating 250 degree f maximum temperature 11 oz aerosol can clear 18411. Begingroup conformal coat will damn near protect your board from a nuclear strike.