Feature(may vary by option.)

●Firestop tested and rated up to 2 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115
●Sag resistant, quick curing formulation that expands up to 5 times in volume during installation
●Intumescent foam expands when exposed to fire
●Re-enterable and repairable foam remains pliable after installation
●Excellent adhesion and does not require backing material in wall or floor applications
●Paintable with primer

[1 Count (Pack of 1)]

Description

Designed to expand up to 5 times in volume after dispensing, 3M Fire Barrier Rated Foam FIP 1-Step is a two-part urethane, smoke, sound and firestopping foam. This intumescent foam can be used to fill the annular space created by pipes and cables penetrating through fire-rated construction. It’s an alternative to mineral wool, bricks, pillows and runny, ineffective foams and is UL listed.