Owens Corning Thermafiber UltraBatt R-24 (All Sizes) Insulation Installation:

Installation:

Class A Fire Rated: Meets ASTM E84 as a Class 1 (A) system with a Flame Spread Index of 5 and Smoke Developed Index of 450 (at 2" thickness)

2 @ 2” (initial)

If you are looking for other sheathing products

Colorado 2 Georgia

Owens Corning Thermafiber UltraBatt R-24 (All Sizes) Insulation Installation:Delivery Zone States 1 Alabama, Florida, Georgia, Louisiana, North Carolina, Oklahoma, Tennessee, Texas 2 Kentucky, Maryland, Virginia 3 Connecticut, Iowa, Illinois, Indiana, Kansas, Massachusetts, Michigan, Minnesota, Missouri, North Dakota, Nebraska, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, South Dakota, Wisconsin 4 Arizona, California, Colorado, Idaho, Montana, Oregon, Utah, Washington Thermafiber UltraBatt mineral wool insulation