RELIABILT Synthetic Underlayment Roof deck protection 48-in x 5.5-ft 400-sq ft Synthetic Roof Underlayment

What Customers Are Saying

Customers overwhelmingly praise this synthetic roofing underlayment for exceptional durability, ease of installation, and outstanding value. Reviewers consistently highlight smooth installation, noting it cuts easily, rolls out flat without wrinkles, and stays securely in place after stapling. Many emphasize superior tear resistance and weather performance compared to traditional felt, with several confirming reliable protection during heavy rain. The lightweight design and four-foot width speed up coverage significantly. Most customers stress the cost-effectiveness, stating it matches or exceeds pricier alternatives. A few note the material feels thinner than expected, though this rarely diminishes overall satisfaction. Overall, reviewers strongly recommend it as a dependable, affordable roofing solution.