Fire Rated Glass, in fire prevention, mainly controls the spread of fire or isolates smoke. It is a special glass that can maintain its integrity and heat insulation in the prescribed fire resistance test. Its fire prevention effect is evaluated by fire resistance performance. It is a special glass that has been processed and treated with special technology and can maintain its integrity and heat insulation in the prescribed fire resistance test. The original glass of fireproof glass is float glass, tempered glass, composite fireproof glass, and can also be made of single-piece fireproof glass.

There are five main types of fireproof glass:

1. Laminated composite fireproof glass

2. Wired fireproof glass

3. Special fireproof glass

4. Hollow fireproof glass

5. High-strength single-layer cesium potassium fireproof glass.