Heat Strengthened Glass Breakage Pattern | DIRECT » |

Several factors can influence the breakage pattern of heat-strengthened glass, including:

Heat-strengthened glass is a semi-tempered glass produced by heating annealed glass to approximately 650–700°C (1200–1290°F) and then cooling it rapidly, but not as rapidly as fully tempered glass. The surface compression of heat-strengthened glass typically ranges from (compared to over 10,000 psi for fully tempered glass). heat strengthened glass breakage pattern

This process creates a surface compression layer between 3,500 and 7,500 psi. Several factors can influence the breakage pattern of

The breakage pattern of heat-strengthened glass is characterized by larger fragments and a more radial crack pattern compared to fully tempered glass. Understanding these characteristics is crucial for selecting the appropriate type of glass for various applications, balancing performance requirements with safety considerations. This characteristic prevents the immediate fallout of the

The larger pieces of HS glass tend to remain locked within the glazing pocket or window frame after failure. This characteristic prevents the immediate fallout of the entire pane, reducing the risk of falling debris. Annealed Similarity