The Wide Application and Important Role of Refractory Bricks in Building Fire Protection
Refractory bricks are widely used in the refractory industry. Because of their high refractoriness, they are more comfortable in fire protection applications. The main content of refractory bricks is aluminum oxide. The higher the content, the higher the refractory temperature. Refractory bricks The hardness is stronger than ordinary red brick, and it is even better in the application of building fire protection.
Refractory Brick Building Fire Protection
In many architectural designs, the fire protection rating of buildings is given top priority, especially those with a floor height of more than 20 floors. The requirements for fire protection materials are very strict. Adopt firewall isolation. Refractory bricks are the first choice among many refractory materials. The national standard refractory bricks are mainly used in firewall masonry. The size is 230mm*114mm*65mm, the model is T-3, and the weight is 3.5-3.7kg. , Sometimes the refractory brick is used as a supplement.
Refractory bricks are generally made of refractory soil when masonry. Refractory soil has strong adhesion and a certain degree of refractoriness. Therefore, refractory soil is widely used in refractory masonry. The refractory cement is used for masonry, and the fire resistance of refractory cement is about 500 degrees higher than that of refractory soil.
