FeltBuster® Synthetic Roofing Felt

Cost-effective upgrade to typical asphalt felts that provides a secondary layer of wind-driven rain protection. FeltBuster® Synthetic Roofing Felt is a value-priced upgrade for typical asphalt felts that helps provide long lasting protection against wind-driven rain from infiltrating under your shingles.

It's a key part of the GAF Lifetime Roofing System,1 and has even earned the Good Housekeeping Seal.