Great Stuff 99112820 Insulating Foam Sealant, Orange, 8 hr Functional Cure, 40 to 100 deg F, 12 oz

Designed to help save much more than energy costs, Great Stuff™ Fireblock insulating foam sealant insulates and seals service penetrations, providing an airtight barrier that impedes the spread of smoke and flames. Great Stuff™ Fireblock insulating foam sealant is a ready-to-use, minimal-expansion insulating foam sealant that fills and insulates gaps up to 3/4 in to restrict airflow. This distinctly orange solution seals electrical wiring run through wall studs as well as service penetrations in walls and between floors to provide a simple, cost-effective way to maintain the continuity of an approved fire block material throughout the house.

• Expands to fills, seals and insulates gaps up to 3/4 in
• Adheres to wood, metal, masonry, glass and most plastics
• Impedes spread of fire and smoke through service penetrations
• Seals service penetrations between floors
• Seals electrical runs through wall studs
• Forms a long-lasting, airtight and water-resistant barrier
• Tack-free in 5 to 15 min, trimmable in 1 hr
• Orange colored foam for easy identification and inspection
• All direction dispensing

• Specification Sheet https://assets.unilogcorp.com/187/ITEM/DOC/GREAT_STUFF_103222617_Specification_Sheet.pdf
• Video Link https://www.greatstuff.dupont.com/content/dam/dupont/amer/us/en/greatstuff-redesign/public/multimedia/en/fireblock-video-1.mp4