With the rapid development of technology, flexible printed circuit boards (FPCs) are becoming more and more widely used in electronic devices, such as smartphones, tablets, wearable devices, etc. However, the cleaning of inks, photoresists, and other residues during the production and use of FPCs has always been a challenge. Traditional cleaning methods are inefficient and prone to damage to FPCs. For this reason, an innovative technology called "dry ice cleaning FPC board" came into being, which provides an effective solution to solve this problem.
PCBA convenient cleaning method.
Dry ice cleaning FPC board technology is a kind of dry ice particles that use extremely low temperatures, under the action of compressed air, to spray to the treated object, so that the surface dirt is rapidly frozen to embrittlement and bursting. When dry ice particles penetrate the cracks in the dirt, they vaporize and expand nearly 800 times in size, carrying the dirt off the surface.
Compared with traditional cleaning methods, dry ice cleaning FPC boards have significant advantages. First of all, dry ice cleaning is extremely efficient, which can significantly shorten the production cycle of FPC. Secondly, dry ice cleaning causes minimal damage to FPC and does not cause damage to the line and substrate. In addition, dry ice cleaning also has the advantages of environmental protection, dry ice is directly gasified after sublimation, and will not produce any waste liquid or harmful gases, which is in line with the current trend of green environmental protection.
PCBA Cleaning Agent: Dry Ice Cleaning, PCBA Circuit Board, Solder Paste, Solder Slag, High Efficiency, Environmental Protection and No Harm.
The wide application of dry ice cleaning FPC board technology benefits from its significant advantages and features. With the rapid development of the electronic equipment industry, the demand for FPC is rising, and the emergence of dry ice cleaning technology undoubtedly provides a more efficient and environmentally friendly solution for FPC cleaning. In the future, we expect this innovative technology to further promote the development of the electronic equipment industry and bring more convenience and progress to society.