Spray Foam Insulation Kit (18 x 32.80 oz/930 gr – 480 Board feet), Self-Expandin
Easy to Use: Shake the can well and spray 12–18″ away from walls vertically and 6–8″ from the ceiling horizontally. Thicker application provides better insulation. This spray foam insulation kit for walls is user-friendly and designed for efficient coverage with every spray.