SmokeBlock® Fireblocking Foam installs in seconds filling voids and annular spaces around penetrants preventing the spread of smoke and toxic gasses. SmokeBlock® Fireblocking Foam can be applied in both vertical and horizontal applications and is suitable to use in one and two family dwellings. Not Suitable for Use in Fire-Rated Construction.

Features

• Excellent acoustic and thermal properties
• Adheres to Wood and Masonry
• Dispensable at any angle
• Paintable

12 oz can