RMax Durasheath®3 4ft x 8ft Insulation Board - All Sizes priced-per-bundle or twenty (20) year guarantee

or twenty (20) year guarantee of water tightness

New Hampshire

It is available with either a FSK (foil-scrim-kraft) or PSK (poly-scrim-kraft) facing

The combination results in a roofing membrane with hot-air welded seams and the durability of EPDM roofing membranes

Interior Stud Cavity – Friction fit SAFBs securely between studs

RMax Durasheath®3 4ft x 8ft Insulation Board - All Sizes priced-per-bundle or twenty (20) year guaranteeZone 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,