Rmax ECOMAXci Air Barrier 4ft x 8ft Insulation Board - All Thicknesses Thickness:3 in (16 Sheets) x 6 Pallets as well as interior surfaces

as well as interior surfaces of basements and unvented crawl spaces

5" 416 13 R21

Owens Corning unfaced R-20 is intended to provide high performance in heat and sound control in the home interiors

Easily cut

Rmax ECOMAXci Air Barrier 4ft x 8ft Insulation Board - All Thicknesses Thickness:3 in (16 Sheets) x 6 Pallets as well as interior surfacesZone States 1 Arizona, California, Idaho, Nevada, Oregon, Utah, Washington, Montana, New Mexico, Wyoming, Colorado 2 Georgia, Alabama, Mississippi, Tennessee, Kentucky, Florida, South Carolina, North Carolina, Ohio, Indiana, Illinois, Michigan, Wisconsin, West Virginia, Virginia, Pennsylvania, Maryland, Delaware, New Jersey, Connecticut, Massachusetts, Rhode Island, Maine, New Hampshire, Vermont, New York 3 Louisiana, Texas, Oklahoma, Missouri,