(1) According to building regulations, wire glass is commonly used for fire safety purposes. This type of glass is designed to provide structural integrity and prevent the spread of flames in case of a fire. First, when the door glass is cut, the area that has been cut is more prone to breaking. The strength of this slit portion is approximately half that of regular glass, making it more susceptible to thermal cracking under stress or temperature changes. Second, the surface of the wire mesh in wire glass is usually treated to resist corrosion and rust. However, the cut section remains untreated. When exposed to moisture, this part can rust over time. In severe cases, the rusting can cause expansion, leading to cracks in the cut area and weakening the edge. This weakened edge is one of the main causes of thermal breakage in wire glass. In addition, improper installation or handling during cutting can further compromise the integrity of the glass. It's important to follow manufacturer guidelines and use proper tools to minimize damage. Regular maintenance and inspections can also help identify potential issues early and prevent failures. Understanding these factors helps ensure that wire glass continues to perform as intended, providing both safety and durability in construction applications. Wireless Lighting Switch Kits,Kinetic Lighting Switch,Wireless Switch Controller,Wireless Lights Switch Kits Foshan Shunde Advante Electron Ltd. , https://www.china-advante.com