Three-proof paint in the three-proof refers to what?

The paint some understanding of people may have heard the word "three-proof paint", but what exactly are the three "anti" is not clear, may be thought to be anti-corrosion, moisture, rust, in fact, this is a misunderstanding, we will discuss the following three-proof paint Here we will discuss the three-proof paint in which the three-proof refers to the three-proof. Three-proof paint is based on the requirements and focus of each region and each manufacturer to decide, there are many ways to call, simply put three-proof paint is a specially formulated coatings for the protection of circuit boards and their related equipment from the erosion of bad conditions. Three-proof paint has good resistance to high and low temperatures; its curing into a transparent protective film, with superior insulation, moisture, leakage, shock, dust, corrosion, aging, corona resistance and other properties. Three-proof paint has many broad applications. In the civil and commercial aspects of the electrical electronic circuit to provide protection; automotive industry to protect automotive electronics, so that it extends the service life; aerospace to ensure that the instrument has a good circuit performance; nautical aspects of the protection of instruments from salt water corrosion of the newspaper plate; medical aspects of the protection of electronic equipment from corrosion of chemicals, so that the medical equipment to work properly. There are various construction methods of three-proof paint, including brush coating method, dip coating method, spraying method and shower coating method. According to different requirements to choose a different construction method, can make the electronic equipment to achieve a good working condition.