Engineered for performance and durability, the DensDefy® Liquid Barrier is the ultimate solution for water-resistive and air barrier systems. Designed for application with a roller or spray equipment, this advanced Silyl Terminated Polymer (STP) technology forms a robust, elastomeric membrane, providing unmatched adhesion to common construction surfaces such as CMU, concrete, glass mat gypsum sheathing, OSB, and plywood. Combined with DensDefy® accessory materials, this product ensures a seamless protective barrier for any build.

Features

• Reliable Durability: Creates a monolithic, elastomeric water-resistive barrier for enhanced protection.
• All-Weather Application: Can be applied at temperatures as low as 25°F and cures at temperatures as low as 32°F—ideal for challenging environments.
• Rain-Resistant: Can be immediately exposed to precipitation and applied on damp substrates.
• Vapor Permeable: Allows moisture to escape while maintaining airtight integrity.
• Extended Exposure: Withstands normal weather conditions for up to 12 months.

5 gallon pail