... decorative panel (surface aluminum and rear aluminum >=0.21mm,) Wall Decoratron Metal Aluminum Mosaic is mainly used for the metope ... in hotels, restaurants, bars, station, swimming pool, entertainment, occupy wall ground and kinfe, etc.Piece Size:285*285mm;288*288mm ... Then tear the protection film.6.Use soften,dry,clean cloth to clean the face of mosaic. Wall Decoratron Metal Aluminum Mosaic