This 100% silicone liquid barrier is used to protect against both air and water infiltration applying its strong adhesion properties to protect against the elements. Its water-based coating performance exceeds current industry standards as its flexible membrane keeps water out while still allowing water vapor the chance to escape from inside the substrate.
The DEFENDAIR has a shelf life of 360 days and is made with solventless technology. It can be easily applied to common wall substrates such as:
● DensGlass
● Concrete Masonry Units (CMU)
● Oriented Strand Boards (OSB)
● Plywood
● Exterior Sheathing
● Preformed Panels
● Steel Stud Walls
● Rainscreens
DEFENDAIR can be brush-, roller- or spray-applied and maintains its air and water protection properties even when exposed to sunlight, rain, snow or temperature extremes.
Contact your Coastal Construction Products Sales Representative about upcoming training and demo events in your area.