This photograph shows the application of a Cetco Liquid Boot® vapor barrier system. The vapor barrier application consisted of 13,000 square feet, and included application to both horizontal and vertical surfaces. Liquid boot is a cold, spray-applied, water-based membrane containing no VOCs, which provides a seamless, impermeable barrier against vapor intrusion into structures. The Liquid Boot vapor barrier system is applied over the sub-slab aggregate prior to pouring the concrete foundation. You can read more about Liquid Boot and other types of Vapor Barriers here.
Liquid Boot Vapor Barrier Spray Application, Bronx, NY