What are the cleaning methods for bronze carving crafts? The role of bronze carving crafts in urban landscaping is very large, but as time goes by, these bronze carvings need to be cleaned, but many people clean the bronze sculptures. The method is not very well understood, so how to clean the bronze sculpture? The following small series of copper sculpture industry network will come to tell you: The cleaning method for bronze carving crafts is as follows: How to maintain and maintain these bronze sculptures can be carried out in three aspects. 1. A benzotriazole method to prevent erosion of water vapor and air pollutants; Second, the silver oxide method, suitable for spot-like local corrosion of objects and articles with metal inlays; Third, the lye immersion method, the copper chloride is gradually converted into a stable copper carbonate. The way to keep the original bronze sculpture is as follows: 1. The bronze sculpture is oxidized in the ground for a long time, and the texture is not stable. Especially the semi-tire copper sculpture is even more vulnerable than porcelain. Therefore, the copper sculpture is properly preserved and prevented from being damaged after being unearthed. important. 2, the unearthed bronze sculpture is often muddy rust, the texture is unclear, carry out proper cleaning, let the soil fall by itself, and then use a small brush to quietly wash, encounter the soil rust that affects the decoration, can be gradually removed with a small bamboo stick, avoid Use a copper brush or a hard brush to wash the brush, and you can't use a sharp tool to finish the polishing. Otherwise, the bronze sculpture will be destroyed and the preservation value will be lost. What are the cleaning methods for bronze carving crafts ? The above is the explanation given by the small series of the copper carving industry network. The copper sculpture needs to be maintained and cleaned. If it can not do the work in this area, it will greatly affect the copper. The life of the carving. Organic Acid,Acetic Acid,Organic acid formula NINGBO LUCKY CHEMICAL INDUSTRY CO., LTD , https://www.chinaluckychem.com