Width of Roll: 3 ft. Length of Roll: 65 ft. Surface of Roll: 195 square ft. Coverage of Roll: 178.8 square ft. Has a fine mineral surfacing material that is solidly embedded on the top and a slit liner in the back allowing for simple and efficient installation 3-inch band is not mineralized on the top of the membrane permitting a water tight horizontal overlap Ice and Water Barrier underlayment Use on dry decks when air and surface temperatures are over 4 degreeC (40 degreeF)
