Spray Foam Insulation Kit Closed-Cell 200 Board Feet

Western Works Closed-Cell Spray Foam Insulation Kit is a portable, two-component polyurethane system that delivers professional-grade air sealing and insulation in a convenient DIY package.
Each kit covers 200 board feet at 1" thickness, providing both thermal insulation and an air/vapor barrier in one application. Features: Two-component closed-cell polyurethane spray foam.
Class A fire rated (ASTM E84). Air seals and insulates simultaneously — no separate air barrier needed. Easy-to-use disposable tanks with color-coded hoses.
Specifications: Coverage: 200 board feet at 1" thickness. R-Value: R-6 per inch (R-6.5 total at recommended thickness). Density: 1.75 lbs/cubic foot.
Fire rating: Class A (ASTM E84). Kit includes: Two tanks, spray gun, hoses, and nozzles.
Applications: Attic rim joists, crawl spaces, wall cavities, basement walls, gaps around doors/windows, HVAC penetrations, metal building insulation.