Experience superior insulation and sealing with the 12 oz. BigGap Foam Sealant. This versatile foam sealant is designed to fill large gaps and cracks around your home, providing an effective barrier against air and moisture infiltration. Its easy-to-use applicator allows for precise application, making it perfect for both DIY enthusiasts and professionals alike.

• High Expansion Formula: Expands to fill gaps up to 1 inch wide, ensuring a tight seal.
• Durable and Long-Lasting: Once cured, it forms a rigid, waterproof barrier that withstands the elements.
• Versatile Use: Ideal for sealing windows, doors, plumbing penetrations, and more.
• Lightweight: Weighs only 1.08 lbs, making it easy to handle and apply.

(12-oz.BigGap Foam Sealant 6405039 157906)