Fireproof nano aerogel insulation felt is a new developed material, which is a kind of flexible and high-efficiency thermal insulation material that combines nano aerogels with special fibers. It features with excellent thermal insulation, good hydrophobicity, anti shocked, sound absorb and noise reduction properties, which can be applied to wide range of industries like new energy car, Pipelines, Roofs, automotive, subway, vehicle batteries or home appliance, etc,. to reduce the heat loss and energy consumption. It’s very light and thin which can laminated with different adhesive tape like polyester double side, tissue double side tape or other high temperature tape for easily stick and mount to the surfaces.