GE Big Gaps & Cracks Insulating Foam is a reliable solution for filling and sealing large gaps and cracks wider than one inch. This powerful foam expands to create an airtight and water-resistant seal, effectively blocking out pests, moisture, and drafts. By using this foam, you can lower your energy costs while preventing the growth of mold and mildew. Ideal for both indoor and outdoor applications, it works well in areas such as basements, crawl spaces, foundations, under baseboards, and around plumbing or HVAC ductwork.

The product comes in a yellow 12 oz can and is designed for flexibility and durability, ensuring long-lasting performance. GE stands behind its product with a lifetime guarantee, so you can trust it to weatherproof your home and keep it comfortable. Whether you're looking to insulate spots or seal significant gaps, this insulating foam offers a practical and efficient solution for your needs.