SMARTROOF METAL ROOF as building materials, is sure to do a good job of corrosion prevention measures, otherwise once the building materials are corroded, it will seriously damage its own use effect and service life. And the atmospheric environment of the tile board by sunlight, sand, rain and snow, frost and the temperature and humidity change throughout the year, are the factors that make it produce corrosion phenomenon, so how to do a good job of protection measures?
Through the previous explanation, you can generally understand the hot-dip galvanizing process of SMARTROOF METAL ROOF. In addition, because the surface of Smartroof metal roof is cleaner than that of ordinary hot-galvanized sheet, and it is more sensitive to pretreatment. Excessive pre-cleaning will cause the surface of the coating to turn black and reduce the adhesion of the coating, so the pretreatment requirements should be mild.
Hot spray zinc composite coating: This is a SMARTROOF METAL ROOF with hot dip zinc corrosion protection appropriate long-term anti-corrosion method. The concrete method is to sand blast rust on the surface of the steel member, so that the appearance of the metal luster and hair. Then the zinc wire is melted by acetyne-oxygen flame, and compressed air is blown onto the surface of the steel component to form a honeycomb zinc coating (about 80μm~100μm in thickness).
Contact:Smartroof
Tel:0086-757-83128353
mail: smartroof@fswinning.cn
Address: Room H, 30/F, Foshan Development Building, No.13, East Hua Yuanrd, Foshan, Guangdong, China
Tel: 0086-757-83128353
E-mail: smartroof@fswinning.cn felix@fswinning.cn
Website: https://www.smartroofasia.com
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