Product Details
DAP® Blockade® Fire-Rated High Perf Intumescent Acrylic Latex is a 10.1 oz tube of single component, water-based intumescent acrylic firestop sealant. This product meets ASTM E 814/UL 1479 specifications for fire tests of penetration firestops. The intumescent formulation expands upon exposure to heat, effectively filling the void created by combustible materials that burn during a fire, thereby enhancing fire safety. The sealant is designed for use in various applications where fire resistance is required, offering key features including excellent adhesion, flexibility, and durability. It is suitable for use in environments that demand compliance with strict fire safety standards.








