Ceramic fiber fireproof felt also performs well in insulation. Its thermal conductivity is extremely low, which can effectively reduce the transfer and dissipation of heat. In winter, fireproof felt can reduce heat loss and maintain indoor warmth; In summer, it can also block the invasion of high temperatures from the outside and maintain a comfortable indoor temperature. This efficient insulation performance not only improves the comfort of living and working, but also helps to save energy and reduce energy consumption.