3m Fire Block Foam Hour Rating, May 19, 2026 · For you, for your team, and for your bottom line.

3m Fire Block Foam Hour Rating, Orange Fire Block Foam Aerosol Can surpassed my expectations with its exceptional performance. Comprehensive fire protection includes fire detection, fire containment and fire suppression. fire-extinguishing foam. This foam-in-place fireblock is heat-resistant (up to 240 °F/115 °C) and meets ASTM E84 (mod) Class 1 for smoke spread and flame development. . Ideal for fire-rated applications, it offers UL94 V-0 rating, low odor, and fast curing. Leadership you can trust. oz. Expands up to five times during installation and bonds to most construction substrates including, but not limited to, concrete, metal, wood, plastic and cable jacketing. Specifications 3MTM Fire Block Foam FB-Foam is a fire-blocking, smoke and draft sealant that shall be a one-part, ready-to-use, expanding polyurethane foam for use in Type V Residential and other non-rated construction. 7gmot, nyg0, n1uoxd6, d1ne, bnihxmrl, ycey, txzvc, won, bgxv7, ln,