Class A fire-resistant glass

Class A fire-resistant glass, often referred to as fully non-combustible fire glass, is a high-performance safety glass product specifically designed to meet strict fire protection standards in various construction scenarios. Its manufacturing process involves bonding multiple layers of high-quality float glass or tempered glass with specialized fire-resistant interlayers, which are typically made of inorganic composite materials or ceramic-based substances. These interlayers play a critical role in the glass’s fire-resistant performance, as they can withstand extremely high temperatures—often exceeding 1000°C—without melting or losing their structural integrity. When exposed to fire, Class A fire-resistant glass not only maintains its physical shape but also effectively blocks the spread of flames, toxic smoke, and harmful gases for a specified duration, which usually ranges from 0.5 hours to 2 hours depending on the specific product specification. This performance aligns with interna…