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PCBA Coating

PCBA coating is a specially formulated coating designed to protect printed circuit boards and related equipment from environmental damage. The circuit board coating spray has the properties of moisture-proof, leak-proof, shock-proof, dust-proof, anti-corrosion and anti-aging.

Conformal coating PCB spraying process is in the PCB assembly process to meet the needs of customers for environmental applications and configuration. As a professional PCB board coating provider, our factory is equipped with a professional production line, including two sets of conformal coating spraying equipment, UV inspection, baking and other automatic equipment. If your PCBA board has the requirements of temperature and humidity, durability, insulation, waterproof and dustproof, then you need the service of circuit board coating. Contact us to learn more about the benefits of Conformal coating PCB.

Provide fixture of PCBA board, effectively ensure the uniformity of spraying edge.
PCB coating support intensive, high – pin components of conformal coating spraying.
Work with fan-shaped spraying and point-needle spraying to cover the surface requirements of various components.
By PCB coating spray, some components, such as connectors, antennas, WiFi modules, etc., can be selectively avoided according to the actual needs of the customer.
Some PCB coating machines support double-sided spraying and baking
Equipped with professional technical engineers to ensure that the board surface is sprayed evenly with excellent results.


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