Rockwool with mesh is a durable insulation material made from stone wool and reinforced with a wire or fiberglass mesh on one side. It offers excellent thermal and acoustic insulation, is non-combustible with high fire resistance, and maintains its shape under high temperatures. The mesh layer adds strength and stability, making it easier to handle and install, especially on vertical or uneven surfaces. It is commonly used in industrial applications, HVAC systems, ducts, and building facades.