Reflow wave soldering cleaning agent selection

Choosing the right reflow wave solder cleaner is important to ensure solder quality and extend equipment life. Here are some suggestions for choosing reflow wave soldering cleaner:

1. liquid cleaner: liquid cleaner is the most common reflow wave soldering cleaner, can effectively clean the soldering residues and flux. When choosing a liquid cleaning agent, you should consider its cleaning effect, the impact on the welding equipment and the environment, the use of safety and other factors.

2. environmentally friendly cleaning agents: with the improvement of environmental protection requirements, more and more companies choose to use environmentally friendly cleaning agents to reduce the impact on the environment. Environmentally friendly cleaning agents usually have low volatility, low toxicity and easy to degrade, etc., suitable for reflow wave soldering cleaning.

3. Acid or alkaline cleaning agent: according to the nature of the welding residue and the characteristics of the equipment material, you can choose acid or alkaline cleaning agent. Acidic cleaners are usually used to remove oxides and metal residues, while alkaline cleaners are suitable for the removal of grease and organic matter.

4. High-efficiency cleaning agent: for some difficult to clean welding residues or flux residues, you can choose a high-efficiency cleaning agent to ensure the cleaning effect. High-efficiency cleaning agents usually have strong solvency and fast cleaning effect. 

5. compatibility: in the choice of reflow wave soldering cleaning flux, should pay attention to its compatibility with the soldering equipment and materials. Consult the cleaning agent supplier when choosing to ensure that the cleaning agent will not damage the equipment or affect the quality of welding.

Selection of reflow wave soldering cleaning flux should be based on the nature of the soldering residue, environmental requirements, equipment compatibility and other factors. It is recommended that a cleaning test be conducted before selecting a cleaning agent to ensure that the cleaning effect meets the requirements. We wish you to choose the right reflow soldering cleaning agent and achieve satisfactory soldering results!