Waterproof analysis of film-coated metal sheet: moisture-resistant, non-absorbent, and never deteriorated. Moisture resistance and non-absorbent properties are one of the major advantages of this product, and its ability to replace wood materials is an industry innovation. Therefore, how to apply it in the diversified building materials market is the basis for the development of composite panels in the future. Laminated metal sheets are mainly used in industrial plants, transportation facilities, public buildings, etc. The film-coated metal plate has good heat insulation and heat preservation effect, and has strong UV resistance and heat radiation resistance. It is worth owning and can be used with confidence.