NEW Sto Fireblocking Solution to Meet 2022 New York City Building Code
Sto Products
Sto VaporSeal®
Sto VaporSeal™ is a fluid-applied air barrier, Class 1 vapor barrier and water-resistive barrier (WRB). It can be used as part of StoTherm, StoPowerwall, StoQuik and StoVentec wall systems, and is suitable for use behind most exterior claddings including rainscreen, metal, wood, stone, brick, and masonry.
