Roof Underlayment Roll, 72 ft L, 36 in W, Synthetic, Gray

A premium Ice Damming and Leak protection used for steep slope roofing under all metal, tile, slate, shake and shingle roofing, the only modified rubberized asphalt Peel Stick underlayment with a patented slip resistant SureFoot nodular walking surface technology that allows for easier steep slope walkability, even in wet or dusty conditions PSU30 also features a crinkled silicon treated poly split release liner making removal quicker and easier than single sheet competitors Features a self sealing lap seal system which forms an impervious asphalt to asphalt bond at overlapping seams, delivering superior waterproofing protection, an approved Polyfoam underlayment for use with Polyset foam systems, Class A Fire ASTM E108, Meets and exceeds ASTM D1970, high temperature 240 deg F115 deg C flow resistance, installation temperature 40 deg F 5 deg C and above, synthetic construction inert to mold growth, cool light gray surface doesn’t expand or contract, up to 6 months UV exposure, Roll size of Gross 216 sqft or 20 sqm, Net of overlap 2 sq