Titanium UDL-30 is a highly engineered, mechanically attached, coated woven synthetic roofing underlayment for sloped roofs. Titanium UDL-30 represents the future in felt replacement technology, and used in conjunction with Titanium PSU-30 self adhered underlayment, offers the sloped roofing industry a truly revolutionary system of safety, security and simplicity... Two products (UDL-30 & PSU-30) are ALL your roof needs.
Titanium UDL-30's advanced polymers combine to deliver a uniquely gray synthetic roofing underlayment that can be used under all types of primary roofing materials to replace felt. Gray technology provides for a cooler roof and one of the best UV exposure properties (up to 6 months) in the marketplace. Unlike smooth surfaced underlayments, Titanium UDL-30 possesses a revolutionary patented slip resistant SURE-FOOT® nodular walking surface technology that allows for easier steep slope walk-ability, even in wet conditions.