detail intruduction 　　
    Product introduction: 　　 　　
    Aluminum silicate refractory fiberboard felt is made by removing slag from refractory fiber, then mixing with inorganic binder and organic binder, and then vacuum filtration or press molding. 　　 　　    

product point: 　　 　　
  Small thermal conductivity, low heat capacity; good thermal shock resistance, corrosion resistance, and thermal stability; large volume density; easy installation and use; 　　
  Applications: 　　 　　
  It is suitable for the thermal insulation of various industrial kiln wall linings; fiber lining of tunnel kilns and shuttle kilns; expansion joints of various industrial equipment masonry; special-shaped punching gaskets for household appliances.