Synthetic roof underlayment offers superior protection and durability compared to traditional felt underlayment, making it a popular choice in modern roofing systems. Constructed from high-strength woven or spunbonded polypropylene fabrics, this underlayment provides a robust barrier against moisture and wind, significantly enhancing the longevity and performance of the roof.
The primary advantage of synthetic roof underlayment is its exceptional resistance to water and UV exposure. Unlike felt, which can absorb water and degrade over time, synthetic materials repel water, ensuring that the roof structure remains dry and intact. This waterproof quality is particularly important in areas prone to high rain or snowfall, where moisture control is crucial for maintaining the integrity of the roof.
Additionally, synthetic underlayment is lightweight and easy to install, with rolls covering larger areas than traditional materials. This not only speeds up the roofing process but also reduces labor costs. The material’s tear-resistant properties further contribute to its efficiency, allowing it to withstand harsh weather conditions and foot traffic during installation without compromising its protective qualities.