气凝胶毡是以纳米二氧化硅气凝胶为主体材料，通过特殊工艺同玻璃纤维保温棉复合而成的柔性保温毡。其特点是导热系数低，有一定的抗拉及抗压强度，便于保温施工应用，属于一种新型的保温材料，气凝胶毡是目前约400℃温度区域内导热系数较低的固体绝热材料，气凝胶毡具有柔软﹑易裁剪﹑密度小、无机防火﹑整体疏水、绿色环保等特性，其可替代玻璃纤维制品、石棉保温毡、硅酸盐纤维制品等不环保、保温性能差的传统柔性保温材料。

　　气凝胶毡主要用于工业管道﹑储罐，工业炉体，电厂，救生舱，军舰舱壁，动车，直埋管道，注塑机，可拆卸式保温套，稠油开采高温蒸汽管道，交通运输，家用电器，钢铁，有色金属等领域的保温隔热。

      Aerogel felt is a flexible thermal insulation felt made of nano-silica aerogel as the main material through a special process and glass fiber thermal insulation cotton. Characterized by a low thermal conductivity, tensile and compressive strength to a certain extent, it is convenient to be used in thermal insulation construction, belongs to a kind of new thermal insulation material, aerogel blanket area is about 400 ℃ temperature low coefficient of thermal conductivity of solid insulation, aerogel blanket has soft, easy to cut, density is small, inorganic fire prevention, the overall hydrophobic, green environmental protection features, It can replace glass fiber products, asbestos insulation felt, silicate fiber products, such as environmental protection, poor insulation performance of the traditional flexible insulation materials.

     Aerogel felt is mainly used in industrial pipeline, storage tank, industrial furnace, power plant, life capsule, warship bulkhead, bullet train, directly buried pipeline, injection molding machine, detachable insulation sleeve, heavy oil mining high temperature steam pipeline, transportation, household appliances, steel, non-ferrous metals and other fields of heat insulation.