Great Stuff Pro Gaps & Cracks 30 oz. Insulating Foam Sealant is energy star compliant and fire block rated. It fills and insulates cracks up to 3 in. to help seal out drafts and enhance energy efficiency. This sealant is designed for application with a foam gun (not included).
- Fills, insulates and air seals cracks and penetrations up to 3 in.
- Energy star qualified to meet or exceed federal guidelines for energy efficiency for year-round energy and money savings
- Apply with pro series foam dispensing gun (sold separately)
- Fire block rated
- Identifiable orange color