Fireproof glass - is it fire-fighting

The windows made of fireproof glass are fireproof windows. It should be clearly understood that fireproof glass partitions, fireproof doors and fireproof windows are different fire-fighting products. The corresponding inspection statements should be checked, and the fireproof doors should also have type inspection statements.

In the inspection, we should not simply ask about the fire resistance of fire-proof glass, but carefully check whether the fire-proof glass scale in the report is consistent with the on-site practice. The fire resistance of fire-proof glass partition wall also depends on the structural structure and the connection and fixation method between glass and structure. During the inspection, it should also be checked whether the engineering practice of fire-proof glass partition wall is constructed according to the equipment provided by the manufacturer. For example, due to the use of composite heat-insulating fire-proof glass, the colloid in the glass will foam and swell when heated, Therefore, some gaps should be left between the glass and the structure during the equipment; The non insulated structural system uses a single piece of fireproof glass, which will soften and sag in a fire. Therefore, the equipment structural system shall clamp the glass tightly and leave no gap.

Fireproof glass is a special glass that can maintain its integrity and heat insulation in the regular fire resistance test. It can be selected according to the planning requirements where fire prevention is required. It is mainly used to replace non fireproof glass in fireproof doors, fireproof windows and fireproof partitions. The analysis of the basic material characteristics and fire resistance mechanism of fire-proof glass is helpful to guide the production and use, and has special reference significance for improving the systematicness of building fire safety planning.