HIGH-YIELD EXPANDING FOAM FOR LARGE GAPS: This high-yield expanding foam spray is engineered to fill and seal gaps and cracks up to 3 inches wide. Perfect for insulating around windows, doors, and wall cavities. ALL-SEASON SPRAY FOAM INSULATION: With an operational range from -103°F to +239°F, this spray insulation expanding foam provides reliable performance in hot summers and freezing winters. Maintains airtight seals that reduce energy loss in wall insulation, attics. MULTI-SURFACE POLYURETHANE SEALANT: Adheres to concrete, wood, stone, plastic, and metal. Whether used for window foam insulation, pond foam applications, or as a waterproof expanding foam around plumbing, it delivers long-lasting results. SAFE, CLEAN APPLICATION WITH STRAW DISPENSER: No ozone-depleting gases. Includes straw applicator for precision use on crack filler foam jobs or sealing foam spray for home repairs. Can be trimmed, sanded, and painted for a professional finish. UL Certified Safety: This product is UL certified, meeting the highest standards of safety and quality. Designed for your peace of mind. eld, expanding polyurethane foam designed for sealing and insulating wide gaps, cracks, and joints. Ideal for both interior and exterior use, it forms a durable, airtight barrier that helps reduce energy loss and increase comfort. This one-component foam adheres to common building materials like concrete, brick, wood, and drywall. It's perfect for sealing areas around windows, doors, wall penetrations, electrical boxes, and plumbing lines. Before application, shake the can thoroughly and attach the straw applicator. Always hold the can upside down when applying. The foam will expand to fill cavities efficiently and can be shaped once cured. After curing, the foam can be trimmed, sanded, and painted to match surrounding surfaces. It is resistant to moisture and environmental damage, making it long-lasting and reliable. Recommended application temperature is between +41°F to +86°F. Tack-free time is approximately 7±3 minutes, and cutting time is up to 40 minutes. Each 24 Oz. can is designed for high output and wide coverage, helping to reduce labor and material costs for both DIYers and professionals. Backed by Stanley, a trusted name in construction and performance. Keep out of reach of children. Always use in a well-ventilated area and follow all safety guidelines provided.