CAULK FINISH

Products are designed to do this efficiently, and while this is not the way storefront glass systems are designed, wet glazing a window by caulking will extend the life of the system of glass. Water infiltration can be a difficult problem to fix when it comes to leaky glass walls and curtain wall window systems. The average lifespan of your storefront glass perforated opening and curtain wall system is approximately 20 years before the glazing vinyl begins to shrink and dry out and rot, causing water and snow to seep into your building .