WH nano-insulation series products are based on the principle of nano-microporous, using a variety of materials and compounding through a special process. It has the advantages of low thermal conductivity, low density, high flexibility, green environmental protection, waterproof and other advantages, and also has excellent sound insulation and shock absorption performance. It can replace some traditional flexible thermal insulation materials that are not environmentally friendly and have poor thermal insulation performance in the past. Energy bus exhaust system heat insulation, car muffler, exhaust pipe muffler heat insulation material, car heat resistance material heat shield, etc.

WH nano thermal insulation materials, asbestos-free calcium silicate thermal insulation products, soluble environmentally friendly fiber products and other products can be used in high temperature kilns for ceramic firing.

Aerogel is a new type of amorphous solid material that is aggregated by nano-sized particles and uses air as the dispersion medium.