APOC 36 in. x 72 ft. 216 sq. ft. Felt Roof Underlayment

Protect your roof against the elements and premature damage with APOC 22 #30 Standard Protection Felt Roof Underlayment. Designed with Tru-Breathe Technology, APOC organic felts keep rain and water on the outside of your home while allowing water vapor from cooking, cleaning, bathing and more to escape - helping to prevent damage and premature rotting that can lead to unsafe structures and mold growth. Install under roof shingles, tiles and more. Always run felts horizontally and start at the bottom edge of the roof. Ensure it's laying flat with no wrinkles and secure with nails. Follow all directions on label for application. 36-inch x 72-foot roll.With more than 100 years of experience, APOC is one of the world's premier manufacturers of coatings, sealants and roofing products. We work hard to deliver top quality and performance even in the toughest environments as well as provide sustainable solutions to help protect the environment and create a better world for generations to come.