Mineral sound-absorbing panels

Introduction to mineral wool sound-absorbing board:

Mineral wool board usually refers to the decorative sound absorption board made of mineral wool. It is made of granulated cotton as the main raw material, added with other additives, and extruded and cut by high pressure steam. Asbestos free, good flame retardant and sound absorption performance. The surface usually has irregular holes (usually called caterpillars) or micropores (pinholes), etc. The surface can be painted with pastes of various colors, and the factory products are usually white.