Which type of glass is known for breaking into large jagged pieces?

Plate glass is known for breaking into large jagged pieces when shattered. This type of glass is manufactured through the processes of melting and rolling, resulting in a smooth and flat surface, but it lacks any inherent shatter-resistant properties. When glass breaks into large, sharp shards, it poses a significant safety hazard, as these jagged pieces can cause serious injuries.

In contrast, laminated glass is designed to hold together when shattered due to the interlayer of plastic that binds the layers of glass. Tempered glass undergoes a special heating and cooling process that makes it stronger than standard glass and causes it to break into small, less harmful pieces when it fractures. Insulated glass is typically used for energy efficiency and noise reduction, and while it may shatter, it does not form large jagged pieces like plate glass. Understanding the characteristics of these different types of glass is crucial for applications where safety is a concern, particularly in environments where the risk of breakage exists.