Great Stuff Insulating Foam Sealants Gaps & Cracks with Original Dispenser, 12 oz / 340 g

Great Stuff Gaps & Cracks Insulating Foam Sealant is designed to fill and seal common openings around the home, helping reduce unwanted air movement and improve indoor comfort. Its expanding foam formula fills irregular spaces, cracks, and gaps around suitable building materials, creating a secure seal after curing. The original dispenser provides convenient application and helps direct the foam into targeted areas for home improvement, maintenance, and repair projects. It is suitable for sealing openings around window and door frames, pipes, plumbing penetrations, and other compatible areas where air leakage may occur. Once cured, the foam helps limit drafts and supports improved energy efficiency by reducing air infiltration. Its versatile application makes it a practical addition to residential repair work and general maintenance tasks. For best results, prepare the surface and apply according to the manufacturer's directions. Allow sufficient curing time before trimming or finishing the foam. Use appropriate protective equipment and ensure adequate ventilation during application. Always check the product instructions for suitable materials, application conditions, and safety precautions before use.