Nano self-cleaning color-coated aluminum sheet
Exterior wall decoration materials are generally exposed to water pollution and stains, requiring repeated cleaning. The fluorocarbon coating on the nano self-cleaning color coated aluminum plate contains special functional materials with small particle sizes, which can effectively isolate rainwater erosion and prevent the formation of rainwater stains. At the same time, rainwater can also carry away residual dust and dirt on the surface, achieving self-cleaning function.