Products / Owens Corning Titanium UDL50 Synthetic Roofing Underlayment

Titanium UDL50 is a synthetic roofing underlayment in Owens Corning's Titanium line for use under mechanically attached tile, slate, metal, asphalt and composite shingles, rated for temperatures from -40 to 240 degrees F with up to six months of UV exposure. It carries the Sure-Foot dimensional mesh walking surface and is positioned for heavier claddings; Owens Corning says it is five times lighter and installs 30% faster than No. 30 felt. The roll is 250 ft. x 48 in. (10 squares) and weighs 48 lbs.; its ASTM E108 Class A fire resistance applies when installed under asphalt shingles.