Application of BN-40a fire clay refractory block

Introduction of BN-40a Fire clay refractory block

BN-40a Fire clay refractory block is made of kaolin as the raw material, a high-power vibration platform, and a special refractory casting material vibration molding process. As a large clay brick at the bottom of a glass kiln, the large clay brick has better physical and chemical indexes and appearance than other similar products. In particular, the corrosion resistance of glass liquid is much better than that of products formed by the traditional mud pouring process and tamping process. It is especially suitable for building the bottom and wall of the glass melting furnace.

Application of BN-40a fire clay refractory block

BN-40a Fire clay refractory blocks are mainly used for float glass, grid glass, bottle glass, glass fiber, medical glass, daily glass, craft glass furnace bottom, small fire vent, two-way fire at the feeding port, pool wall, etc.

Characteristics of BN-40a fire clay refractory block

BN-40a Fire clay refractory block has the advantages of a lightweight, high compressive strength, low bulk density, low thermal conductivity, good energy-saving and thermal insulation effect, high quality, and low price.