Mineral fiber board has a variety of functions such as decoration, sound absorption, heat preservation, heat insulation, fire prevention, and lightness. The surface has effects such as knurling and embossing. Patterned mineral fiber board has gypsophila, caterpillar, cross flower, center flower, walnut pattern, stripe pattern and so on. It is non-asbestos, harmless to the human body, and has anti-sag function. The surface can be painted with a variety of colorants.