Fire-resistant glass, the main function of fire prevention is to control the spread of fire or to prevent smoke. It is a measure-type fire-proof material, and its fire-proof effect is evaluated by fire resistance. It is a special glass that has been processed and treated by special techniques and can maintain its integrity and thermal insulation in the prescribed fire resistance test. The original glass of fireproof glass can be made of float flat glass, tempered glass, and composite fireproof glass can also be made of single piece of fireproof glass. Production Capacity Maximum specification: 2440 3660 mm Minimum specification:300 300 mm Thickness:4 75 mm Orders out of above specifications are negotiable. Our products can be exported to all over the world. In line with national quality standards. Environmentally friendly and high-quality. If you want to know more about our products,please contact me. We will answer you in detail. Provide you with real-time quotes.