Showing 40 of 68 products
Valley Flashings protect the intersection where two roof planes meet, and they direct rainwater runoff away from the roof. They can be used in both open and close valley designs. Galvanized materials and coatings are to the requirements of ASTM A653/A653M, "Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot Dip process."
Starter strips are one of the most overlooked parts of a quality roofing system. That's because some contractors try to use a cut-up 3-tab strip shingle as the "starter" course on the roof. Unfortunately, cut-up shingles may not have properly positioned adhesive to help reduce the risk of shingle blow-off. They also require time-consuming cutting and fastening on the roof. QuickStart® Peel & Stick Starter Roll is designed for fast and easy installation eliminating cutting and nailing of starter strips on the roof. The high-quality, properly positioned adhesive tightly locks the overlying shingles in place at the eaves and rakes, helping to prevent blow-off.
We took our signature #1-selling shingle, Timberline HD®, and transformed it by strengthening the common bond and creating the industry's largest nailing zone. Timberline® HDZ Shingles have the same renowned Timberline quality and performance you know and love, with improved nailing accuracy and installation efficiency! Timberline® HDZ Shingles are easy and fast to install, with an incredible 99.9% nail placement accuracy!
The perfect finishing touch for your new roof should be a protective ridge cap shingle. Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. Unlike typical 3-tab strip shingles, its pre-scored design eliminates the need for difficult and time-consuming cuts. DuraGrip Self-Seal adhesive is factory-applied to help seal each piece tightly and reduces the risk of blow-off.