Aluminum silicate fiber felt adopts wet vacuum forming process, and ceramic fiber cotton produced by resistance melt blowing process is used as raw material. Aluminum silicate fiber felt, also known as ceramic fiber felt, has a conventional density of 220-250kg/m? Ordinary aluminum silicate felt with a density of about 250kg/m is used to save energy for fire dragons. The density of standard high-purity high-alumina aluminum silicate fiber felt is 230kg/m? Rich porosity makes the thermal insulation effect better and has advantages.

Jinan huolong thermal ceramics co., ltd.