Seal Spray Closed Cell Insulating Foam Cans and Kits Two component foam performance in one easy-to-use can. Each can covers approximately 25 Board Feet. Spray-foam insulation is a quick and easy way to seal the gaps in your home and save on energy costs. While many foams require mixing two components out of large canisters, Seal Spray Foam can be applied directly by simply attaching a spray nozzle to the can. Seal Spray Foam costs much less than the competitor large format kits for the same amount of coverage in board feet. With Seal Spray Foam's compact size, you'll waste less material on smaller projects and won't have to dispose of any large tanks. Traditional two-component cylinders are large and bulky. With our product's small form factor, you can easily take it anywhere. Seal Spray Foam makes it to where multiple users can spray at the same time versus only one with larger format two-component tanks. FEATURES: Superior adhesion to many surfaces, Ability to apply with ease on walls and ceilings / roofs overhead Fast skin over time, Environmentally friendly much lower carbon foot print Easy to use in tight places, Get the exact yield you need do not over or under purchase ever again, Extremely high yield per weight unit (OZ), Superior Insulation and Sealing of wall boards, HVAC ducts, electrical conduits, pipes and other penetration, Ideal for insulating walls attics and roofs, Filling of gaps and cavities, Thermal and sound insulation with superior R value, Soundproofing, Always empties 100% / Empty container easy to dispose of vs 2 component cylinders with unused and un-reacted product which can be harmful to humans and environment. Note: Kits with spray gun come with a single reusable Premium 15" Spray Gun. Cleanup is made easy with the 1 can of included Seal Clean a Polyurethane Foam Cleaner and it is recommended to use Personal Protective Equipment while spraying (respirator, gloves, and eye protection - NOT INCLUDED).