Flashing Asphalt Shingle Roof

Flashing should overlap the roof covering material but on asphalt shingle roofs for aesthetic reasons the part of the headwall flashing that extends down over asphalt shingles is often covered with a course of shingle tabs.

Flashing asphalt shingle roof. Experience the total owens corning roofing system and high quality roofing shingles. Use sticky back ice and water shield as underlayment where ice dams or leaf and twig dams are likely to build up and at. Install your underlayment completely and your shingles up to where the wall begins so that the first piece of flashing or the corner flashing will rest on a shingle. We can even help you find a professional to install it.

Owens corning produces high quality asphalt coating asphalt sealants and adhesives for asphalt shingles. Don t mistake this condition for headwall flashing routed beneath the shingles and call it a defect. This drip edge flashing provides protection from water damage along the eaves and rake of a roof. Iko roofing residential asphalt shingles cad details the iko roofing residential cad details below are complete drawings that can easily be downloaded customized for your residential or commercial project and included in your cad library for future use.

A cricket or saddle should be installed on any chimney greater than 30 inches wide and can be covered with flashing or the same materials used as a roof covering. Gibraltar drip edge flashing can be used with asphalt shingles or metal roofing panels. To make corner flashing take your tin snips and cut a 45 degree line from an outside corner to the center fold. Position the flashing with the lower edges atop the carport roof panels along the transition.

More product details close. Let owens corning help you determine when it is time for a new roof and then let us help you choose the shingles for your roof that are right for you. The extra kick at the bottom of the face directs run off away from the structure. Flashing requirements for asphalt shingle roofs flashings for asphalt shingles should be corrosion resistant metal with a minimum thickness of 0 019 inch.

Nail the upper edges of the flashing to the roof sheathing where the shingles were removed with 6 penny.