Owens Corning® RhinoRoof® U20 Synthetic Roofing Underlayment

Owens Corning® RhinoRoof® U20 is a synthetic roofing underlayment designed to provide an added layer of protection beneath asphalt shingles. Made with durable synthetic construction, it helps resist tearing, wrinkling, and moisture penetration while providing a safer, more walkable surface during roof installation. Lightweight and easy to handle, RhinoRoof® U20 is designed for use in residential roofing applications and helps protect roof decks from wind-driven rain and moisture exposure during construction and throughout the life of the roof system.

• Helps provide secondary moisture protection beneath shingles
• Durable construction resists tearing and wrinkling
• Lightweight design for easier handling and installation
• FiberGrip slip-resistant walking surface
• Helps protect roof decks from wind-driven rain and moisture
• Compatible with asphalt shingle roofing systems