Spray Foam Sealant Kit, Yellow

描述

🔥 Seal smart, save energy, and beat the chill! 🏡

This multipurpose yellow spray foam sealant kit offers an impressive R-6 insulation value and expands to cover 8400 cubic inches. It hardens within seconds and fully cures in one hour, making it perfect for quick, efficient sealing indoors or outdoors. USDA approved and ASTM E-84 certified, it performs reliably within a 40°F to 90°F temperature range.