Monday-Friday | 8:00 am – 5:00 pm (EST)
Sto Americas Headquarters
3800 Camp Creek Parkway SW
Building 1400 • Suite 120
Atlanta, Georgia 30331 USA
Phone (800) 221-2397 – Fax (404) 346-3119
Sto AirSeal® is a vapor permeable fluid-applied membrane designed for application over CMU and sheathing and for use under various claddings, including metal panels, cement board, vinyl, wood, brick and stone. Sto AirSeal® is part of the StoGuard® air barrier and moisture barrier family of products.