To be used with the R-Guard Fast Flash as a spreader.
"PROSOCO R-GUARD Air & Water Resistive Barrier systems can cut a building’s natural gas costs by up to 40% or more, cut electrical costs by 25%, improve indoor air quality, deprive mold of conditions for life, and help earn LEED points. Easy application saves time and money, too." - Prosoco
Learn more: http://www.prosoco.com/AirBarriers