INTERWRAP UDL30 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray

#30 felt replacement used for steep slope roofing designed for use under all primary roofing types including; Asphalt Shingles, Synthetic Shingles, Metal roofing, Tiles, Slate, and Cedar Shakes.; 6 times lighter and 20 times stronger than #30 felt; ClassA Fire ASTM E108, meets and exceeds ASTM D226 Types I & II and D4689 Types II & IV; Class 4 hail rating; ICC ES Approved: synthetic construction inert to mold growth; Patented ��Sure-Foot?�� slip resistant nodular walking surface, contributes to ��LEED�� points, certified minimum of 20% reclaimed content (100% recyclable); all temperature performance -40�� F to 240�� F ; 6 month UV exposure; cool light gray surface doesn��t expand or contract; dual logo custom printing available; Roll size: 10 sq.or 93m2.Wdth In x Lgth Ft=48 x 250This item cannot be shipped to APO/FPO addresses. Please accept our apologies#30 felt replacement used for steep slope roofing designed for use under all primary roofing types including; Asphalt Shingles Synthetic Shingles Metal roofing Tiles Slate and Cedar Shakes...