PCB (Printed Circuit Board) cleaners are used to clean and remove any contaminants, residue, or flux left on the surface of a printed circuit board after the soldering process. These cleaners are essential to ensure the integrity and reliability of the PCB, as any leftover contaminants can cause electrical shorts, corrosion, or other problems that can affect the performance of the board. PCB Assembly Equipment in Delhi

There are several types of PCB cleaners available, including:

1. Solvent-based cleaners: These cleaners use solvents such as isopropyl alcohol or acetone to dissolve and remove contaminants from the surface of the PCB.

2. Aqueous cleaners: These cleaners use water-based solutions to clean and remove contaminants from the surface of the PCB. Aqueous cleaners are more environmentally friendly than solvent-based cleaners.

3. Semi-aqueous cleaners: These cleaners use a combination of solvents and water-based solutions to clean and remove contaminants from the surface of the PCB.

4. Vapor degreasers: These cleaners use a vapor degreasing process to clean the PCB. The PCB is placed in a chamber, and the cleaning solvent is heated to produce vapor. The vapor condenses on the PCB, dissolving and removing contaminants.

When choosing a PCB cleaner, it is important to consider factors such as the type of contaminants being removed, the type of PCB being cleaned, and environmental and safety concerns. It is also important to follow the manufacturer's instructions and safety guidelines when using any PCB cleaner.

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