GREAT STUFF PRO Gaps & Cracks – 24oz Fireblock Foam Insulation Sealant, Pallet of 16 Cases (192 Cans). Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3″

FIREBLOCK SEALANT. Recognized as a fireblock sealant, Great Stuff Pro Gaps and Cracks is orange-colored for easy identification and added safety
VERSATILE ADHESION. Works effectively on wood, metal, masonry, glass, and most plastics, providing a strong, durable seal
SEAL GAPS UP TO 3″. This expanding foam sealant is perfect for filling gaps and penetrations up to 3″ (75mm) in size, forming an airtight, water-resistant seal
TACK-FREE IN MINUTES. Great Stuff Pro Gaps and Cracks becomes tack-free in just 3-10 minutes for quick, efficient sealing
TRIMMABLE WITHIN 1 HOUR. Once applied, foam can be trimmed in just 1 hour for a clean, precise finish