Expansion of aluminum silver slurry

The common problem of barrel expansion in the transportation or storage of aluminum silver slurry is mainly due to the mixing of water in aluminum silver slurry or the lack of auxiliary protection. Too much water in the grinding solvent oil or high air humidity lead to the inhalation of water in the production process. The water reacts with the uncoated aluminum silver slurry to generate gas. In addition, it is also closely related to the use of high-quality additives in the production process of aluminum silver paste.