29 oz. RapidGuard® Sealer, Cartridge | STO81571-740

Sto's RapidGuard is a one-component air and water-resistive barrier used as flashing at exterior wall openings, and to seal sheathing joints, seams, cracks, penetrations, and other transitions in above grade wall construction. Rapid drying time will usually allow for same day installation of other Sto air and water-resistive barrier components.

• Cures fast and allows work to proceed quickly and without delays
• Cures in wet weather and on damp substrates
• Eliminates mesh, fabric and tapes at rough openings and sheathing joints
• Bridges static cracks and seams in construction without tearing or compromise in performance
• Compatible with other StoGuard® Products