Products / Mule-Hide Shur-Gard #40 Base Sheet

An organic felt base sheet saturated with asphalt, coated on both sides with weathering-grade coating asphalt and surfaced with mineral fines. It is mechanically attached over the roof deck or insulation before a built-up roofing system is applied, on steel, concrete or wood decks, and the maker recommends it for tile roofing systems in hot climates. Rolls are 39.375 inches by 65 feet, about 214 square feet and 80 lb, 25 rolls per pallet. The product page states it meets or exceeds ASTM D2626 and lists a one-year materials-only warranty.