Prosoco Airdam - Air and Weather Barrier Sealant/Window Sealant/Door Sealant

Formulated as a gun-grade waterproofing sealant. Combines the beneficial properties of both silicone and polyurethane. Functions as an interior air sealant for window and door assemblies. Creates a durable, weather-tight seal. Prevents the infiltration of moist outside air and the escape of conditioned indoor air. Directs wind-driven rain and condensed water to the flashing membrane and water-resistive barrier. Composed of a single-component, silyl-terminated polymer (STP). Offers ease of gunning and tooling in diverse weather conditions. Provides immediate waterproofing upon application. Applicable to dry or damp substrates, even in unfavorable weather. Contributes to reducing weather-related construction delays and expediting building dry-in. Cures rapidly after application. Results in a durable, high-performance, high-movement, elastomeric sealant. Appropriate for both exterior and interior use. Can be easily applied using standard caulking tools. Bonds tenaciously to various surfaces. Compatible with all types of window and door frame materials, including vinyl, wood, metal, and painted metal. Aids in substantially reducing a building’s heating and cooling costs when used as an interior window sealant. Bonds and cures to most common building materials without the need for priming. Compatible with a wide range of building materials, sealants, waterproofing, and air barrier components. Exhibits no shrinkage. Designed to be non-staining. Formulated to be non-yellowing.