Bramec Corporation's 13 oz Fire Block Foam Sealant is a high-performance, fire-resistant sealant designed to fill gaps and cracks in walls and ceilings. This foam expands to create a tight seal, preventing the passage of smoke and flames, making it ideal for firestop applications. The sealant adheres to various materials, including wood, metal, and concrete, ensuring a durable bond. It complies with fire safety standards, providing peace of mind in fire-prone areas. Perfect for both residential and commercial use, this sealant is essential for enhancing fire safety in construction projects.