Rock wool felt, due to its flexible structure and low thermal conductivity, exhibits stable performance in equipment insulation projects and can be used in applications such as storage tanks, thermal equipment, and the outer walls of industrial boilers. Rock wool is made from natural basalt melted and drawn at high temperatures, possessing good dimensional stability and resistance to deformation, which helps maintain the continuity of the insulation layer.

During equipment operation, rock wool felt reduces heat loss, improves energy efficiency, and helps reduce temperature fluctuations on the equipment surface. Its softness allows it to conform well to curved surfaces, resulting in more uniform insulation coverage and reducing thermal bridging.

It is recommended to use it in conjunction with a metal outer sheath to enhance durability and mechanical protection. During installation, ensure gaps are sealed and the materials are tightly packed to guarantee overall insulation effectiveness. Rock wool felt continues to hold an important position in the field of industrial equipment insulation due to its comprehensive stability.