Aerogel as a building energy saving material to play the role of heat insulation, heat preservation, lightweight, the limitation is expensive.
The low-cost large-scale production of aerogel materials can be further used to make aerogel felt, aerogel plate, aerogel glass, aerogel coating, etc., which can be applied as insulation material, sound insulation material, adsorbent, drying medium, catalyst carrier, etc. Among them, aerogel felt and board can be used for building insulation, pipeline and equipment insulation.