Pressure Crack Window ((free)) Link

Pressure cracks usually follow an hourglass-shaped curve or a soft "S" shape.

Unlike an impact crack , which features a central "starburst" or spiderweb pattern where an object struck the glass, a pressure crack has no visible point of contact. pressure crack window

A is a distinct type of glass fracture that often appears "out of nowhere," typically affecting double-paned or insulated glass units (IGUs). Unlike cracks caused by a physical impact, these fractures are the result of internal or atmospheric forces that exceed the glass's structural capacity. How to Identify a Pressure Crack Pressure cracks usually follow an hourglass-shaped curve or