Sto AirSeal is a vapor permeable fluid-applied membrane designed for application over CMU and sheathing and for use under various other claddings, including metal panels, cement board, vinyl, wood, brick and stone.

Sto AirSeal is part of the StoGuard air barrier and moisture barrier assembly. The assembly combines Sto AirSeal with StoGuard  joint / rough opening treatments to create a continuous air and moisture barrier which prevents air infiltration and ingress of water into the building, protecting moisture sensitive components, and providing the base for an energy efficient wall assembly.

Sto AirSeal is spray applied through an airless sprayer.

Specifications

 StoGuard with Sto AirSeal A1000A

 

Details

StoGuard Waterproof Air Barrier Masonry Construct 21.xx

 

Brochures

 StoGuard Air and Moisture Barrier S105
 

Tech Hotlines

Air Moisture Barrier Tech Hotlines