BLOCKADE Fire-Rated High Performance Intumescent Acrylic Latex Sealant
Item #:
DP18858
Product Info
DAP PRODUCTS
Single component, water-based intumescent acrylic firestop sealant. BLOCKADE meets ASTM E 814/UL 1479 specification for Fire Tests of Penetration Firestops. Intumescent product expansion fills the void created by combustible materials burned during a fire.