Key features

• •IMPEDES SPREAD OF FIRE. This ready-to-use, minimal-expansion insulating gap filler expands up to 1" inch to seal service penetrations and provide an airtight barrier that impedes the spread of smoke and flames.
• •CODE–APPROVED ORANGE. This distinctly orange spray foam makes for easy identification for inspection.
• •STRAW-APPLIED. Save time on your projects with this simple to use spray foam — the straw applicator makes any project a breeze and helps you deliver the right amount of insulating foam even in hard to reach spaces.
• •SPRAY ANYWHERE. Slow the spread of fire and apply in a variety of places, both indoors and outside, such as electrical runs through wall studs, piping, cable, duct penetrations and more. Adheres to wood, metal, masonry, glass and most plastics.
• •FILL MORE GAPS. Get the job done right the first time with this cost-effective bulk case of polyurethane foam crack filler from GREAT STUFF. Includes a 12-count of 12 oz. cans, each with dispensing straws to cover all your gaps and cracks.