This self-adhering “self-stick” roofing underlayment from MFM Building Products is composed of a high-grade, reinforced polyester fabric laminated to a high temperature asphalt adhesive system. This premium product also has a fiberglass-reinforced core for extreme durability. Product features a 3” (7cm) selvedge edge to ensure a secure, monolithic seal. The surface fabric offers excellent foot traction and for stacking tiles during construction. UV exposure is 180 days. Premium HT Tile & Metal is intended to be used as a whole-roof underlayment. It will withstand the high temperatures created by metal and tile roofing with a high temperature rating of 250°F (121°C). The top surface bonds well with foam adhesive systems and works well with nail-down tile roofs. It may also be used underneath cedar shakes, and synthetic or asphalt shingles. Premium HT Tile & Metal is self-sealing around common roofing fasteners to ensure a complete waterproof barrier. The underlayment has a nominal thickness of 60 mils and is available in a 36” x 67’ (91cm x 20.4m) roll size. Product meets ASTM D 1970 and TAS 103-95 through independent, third-party testing, and has been submitted for product approvals. Premium HT Tile & Metal comes with a 30-Year Limited Warranty. Learn more at www.mfmbp.com.
Premium HT Tile & Metal from MFM Building Products
February 1, 2019