Quartz fiber felt is produced from 3-5 or 9-14 microns quartz fiber wool that is impregnated with an organic binder. It offers excellent thermal insulation, high temperature resistance, and chemical inertness. Commonly used as insulation material in high-temperature applications such as furnaces, kilns, and industrial equipment. It effectively retains heat, reduces energy loss, and maintains stable operating temperatures in various industrial processes. Quartz fiber felt is also utilized in aerospace, automotive, and construction industries for its lightweight and durable insulation properties, contributing to energy efficiency and safety in diverse applications.