The Graco Fusion PC ProConnect Replacement Cartridge Single Pack 19Y300 is a spray foam insulation product suitable for various applications including high temperature, floor, garage, interior wall, basement, ceiling, acoustic insulation, and attic/loft. It has an insulation R-value of R30 and can be applied on different surfaces such as copper pipes, drywall, fiberglass, existing insulation, cement, concrete, and metal. The product is made in the United States and comes in a pack of one.