InterWrap – Titanium® UDL-30


TITANIUM UDL-30 Synthetic Roofing Underlayment

Titanium® UDL-25 PLUS | Titanium® UDL-30 | Titanium® UDL-50 | Titanium® PSU-30 | RhinoRoof™ 15 lb felt replacement

UDL-30 is a premium air, water and vapor barrier for use under: Metal, Tile, Slate, Shake & Shingle roofing.

TITANIUM UDL-30 is a highly engineered, mechanically attached, coated woven synthetic roofing underlayment for sloped roofs. This product 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.

  • – 6 times lighter and 20 times stronger than 30 lb felt
  • – 40 year limited warranty
  • – Class A Fire ASTM E108, Meets & exceeds ASTM D226
  • – Meets Class 4 Hail Rating
  • – Synthetic construction inert to mold growth
  • – Patented Sure-Foot™ slip resistant nodular walking surface and an advanced resin technology that provide superior steep slope walk-ability
  • – Contributes to LEED® points
  • – Certified minimum of 20% reclaimed content (100% Recyclable)
  • – All temperature performance -40°F to 240°F (-40°C to 115°C)
  • – 6 month UV exposure
  • – Cool light gray surface, doesn’t expand or contract


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.