According to the GB 15763.1 standard of fire-resistant glass, fire-resistant glass is divided into three categories according to product types:
Heat-insulating fire-resistant glass (Class A): Fire-resistant glass (composite fire-resistant glass and grouting fire-resistant glass) that meets the requirements of fire integrity and fire insulation at the same time.
Partially insulated fire-resistant glass (Class B): Fire-resistant glass that meets the requirements of fire integrity and heat radiation intensity at the same time (mostly composite fire-resistant glass has the characteristics of light transmission, fire prevention and smoke isolation).
Non-insulated fire-resistant glass (Class C): a single-piece fire-resistant glass that only meets the requirements of fire resistance integrity (with the characteristics of light transmission, fire resistance, smoke isolation, and high strength).The fire resistance limit of fireproof glass is divided into 5 grades: 0.5h, 1.00h, 1.50h, 2.00h, 3.00h.
Misunderstandings of fireproof glass:
As a new building fire protection product, fire-resistant glass is adopted by more and more buildings. Pay attention to the following three aspects when designing:
1. The selection of fireproof glass for curtain walls and partitions is not simply to replace ordinary glass with fireproof glass, but to consider the overall fireproof performance.
2. The performance of curtain walls and partitions cannot be inferred subjectively based on the fire resistance limit of glass. If necessary, tests are required to determine that the fire performance level that can be achieved by curtain walls and partitions is the lowest fire rating of all accessories.
3. The size of the glass plate will be different, and its fire resistance will also be different, so pay attention to the corresponding relationship between the glass specification and the fire resistance grade.
The above is the information dynamics about fireproof glass, to learn more about our company, welcome to browse our official website, we also have Tempered Glass, Microwave Door Glass, Oven Door Glass, Refrigerator Glass, Oven For Control Panel Glass and White Goods Glass,customers are welcome to come to consult.
Previous: Where is the Weakest Tempered Glass
Next: About Tempered Glass
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
