3M™ Fire Block Foam ASTM E 84 12 oz.

APPLICATIONS

3M™ Fire Block Foam FB-Foam is a fireblock and draftstop used to help seal, fill, insulate and bond for non-rated residential and commercial construction. This foam-in-place fireblock is heat-resistant (up to 240°F/115°C) and meets ASTM E 84 (mod) Class 1 for smoke spread and flame development. This fireblock foam is ready-to-use and tack-free in approximately 5 minutes.

For use in residential Type V and commercial non-rated construction in areas that require sealing to maintain the integrity of a fireblock. Use 3M™ Fire Block Foam FB-Foam to seal interior construction voids around wires, pipes, cables and other penetrations in non-rated wood or steel-framed construction. May also be used around non-rated framing gaps/voids. Also acts as a draftstop to help prevent unwanted air infiltration.

FEATURES & BENEFITS

• 3M™ Fire Block Foam FB-Foam has been evaluated by the UL evaluation report ER9700-01 and complies with the International Building Code (IBC) and International Residential Code (IRC). This is a thermal insulator foam that offers an R-Value of 4-5/inch (25.4 mm) typical. In addition, this fireblock foam is tack-free in approximately 5 minutes and features minimal shrinkage and sag-resistant formulation to help ensure longevity. This foam also provides excellent adhesion that bonds to concrete, brick, metals, wood, plastic and cable jacketing.
• Tested as a Type V residential Fireblock to ASTM E 84 (modified)
• Durable foam is heat-resistant (up to 240°F/115°C)
• Acts as a draftstop to help reduce air infiltration
• Thermal insulator foam offers an R-Value of 4-5/inch (25.4 mm) typical
• Fireblock foam is ready-to-use (no mixing required)
• Tack-free in approximately 5 minutes
• Expands up to 200% in volume to quickly and effectively seal openings
• Meets International Building Code (IBC) and International Residential Code (IRC) Fireblocking Requirements
• Features minimal shrinkage and sag-resistant formulation to help ensure longevity
• Excellent adhesion that bonds to concrete, brick, metals, wood, plastic and cable jacketing
• Minimal shrinkage