Titanium® UDL50 Roof Underlayment

Helps Create a WaterProof Barrier

Sure-Foot™ Technology creates a safer nodular walking surface that resists tearing and keeps working to help prevent moisture damage and cracking under tough conditions. Choose one of the most preferred premium synthetic underlayment brands — and the ideal choice for asphalt and metal roofing systems.

• Protects against UV exposure for up to 6 months
• Patented Sure-Foot® nodular walking surface provides slip resistant walkability even on steep slopes
• Titanium® synthetic underlayment is up to 12 times stronger than #30 felt

Titanium® UDL25, UDL30, and UDL50 Roof Underlayment are part of the Owens Corning Total Protection Roofing System®

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Specifications & Literature

Titanium Warranty PDF | 690.77 KB

Technical Information

Roll size: 10 sq / 93 m²

Length per roll: 250’ / 76.2 m

Width per roll: 48” / 122 cm

Weight per roll: 48 lbs / 19 kg

Rolls per pallet: 25

Pallet weight: 1250 lbs / 567 kg

Test Standards

Breaking Strength: ASTM D146

Pliability: ASTM D146

Loss of Heating: ASTM D146

Unrolling: ASTM D226

Liquid Water Transmission: ASTM D4869

Tear Resistance: ASTM D4073

Dimensional Stability: ASTM F1087

Pliability: CSA A123.3

Moisture Vapor Permeance: ASTM E96

Burst Strength: ASTM D751

Class A Fire: ASTM E108

UL Class A Fire Resistance applies when installed under asphalt shingles.

Only Titanium® UDL50 meets ASTM D4869, Types II & IV.