1. Fire escape door is an inaccurate statement. If it is an ordinary fire exit door, glass can be used. However, the area of fire-proof glass cannot exceed 30% of the area of the door. Each fire-proof door manufacturer also has its own specifications, which need to be done according to the manufacturer's own inspection report.
2. Some special fire doors cannot be replaced by glass.
Glass doors can also be used as fire doors, which can be made into fire doors with special functions through special craftsmanship.
Fire-proof glass doors can only be tested and passed by relevant institutions if they have fire resistance. Therefore, they are safe fire-proof doors and windows with national standards, which are suitable for both commercial and household use.
1. Before selecting fire-proof glass, the specific requirements of fire-proof components composed of fire-proof glass, such as fire prevention, heat insulation or smoke isolation, and fire resistance limit requirements, should be clearly understood.
2. Single-piece and composite pouring fire-proof glass cannot be cut with a glass knife like sheet glass, and must be fixed-scale processing, but composite (dry) fire-proof glass can meet the requirements of cutting.
3. When selecting fireproof glass to form fireproof components, besides considering the fireproof durability of glass, its supporting structure and various elements must also meet the needs of refractory.
