The vast majority of industrial cleaning industry are used in defoamer, but there are many kinds of cleaning, how to choose the right industrial cleaning defoamer, today to analyze and explain the industrial cleaning defoamer.






1, beer bottle cleaning defoamer


In the cleaning of beer bottles, it is generally required that the defoamer can withstand high temperature and strong alkali, and the use of solid defoamer is more, it is recommended that you can choose the solid defoamer of silicone, the defoamer of defoamer is more prominent, and the carrier is easily dissolved. If the carrier is poor and not easily dissolved, it will produce precipitation and affect the effect.






2, circuit board cleaning


Circuit board cleaning defoamer is mainly used in two processes, one is development, one is film/etching, different processes, the choice of products is also different. Generally, silicone defoamer will be selected in the development stage, and the cost performance is outstanding; However, in the film/etching stage, non-silicon products should be considered at this time. Circuit board cleaning defoamer is mainly added in the reflux tank, and the development stage is mainly defoamer.






3, steel plate cleaning


Steel plate cleaning defoamer, the highest requirement is galvanized steel plate, this time to choose the polyether type of defoamer; Other cleaning requirements are not high can choose silicone defoamer, solid and liquid can be considered, the key depends on the effect.






4, other cleaning


In addition to the above cleaning industries, there are parts cleaning, and it is recommended to choose high-carbon alcohol defoamer; Automobile coating, it is recommended to choose mineral oil defoamer.


Industrial cleaning industry focuses on the anti-foam performance of defoamer, and in the field use process, if the defoamer needs to be diluted, then we must use scientific methods, otherwise it is likely to appear silicon plugging plate, I hope that these can help you correctly choose their own industrial cleaning defoamer.