Modern synthetic roofing underlayment offers superior durability, tear resistance, and UV stability compared to old-fashioned asphalt felt. While traditional felt can wrinkle, tear easily in high winds, and absorb moisture, synthetic alternatives are manufactured from tough woven polymers that lay flat and resist fungal growth. This structural stability means the material will not degrade when exposed to harsh environmental elements during extended installation timelines. Additionally, synthetics are much lighter, cover significantly more surface area per roll, and provide a safer, slip-resistant surface for contractors working on steep slopes, making the entire installation process far more efficient.
Read More – https://www.singhalglobal.com/products/roofing-underlayment-roof-membrane