Roof Shingle Nail Pattern

Bitumen roof shingles may be one of the simplest roofing materials to install but nevertheless they also require specialized and exact rules on how to be fastened.

Roof shingle nail pattern.

Align shingles properly to avoid nail exposure. Repeat this basic pattern alternating shingles across the roof working toward the right side using the chalk line to keep the shingles straight horizontally. However make sure that you do not nail into the tar strip. The series highlights our popular duration shingles along with up to 7 other duration styles depending on where you live that feature unique performance characteristics.

In most cases 4 nails are adequate. Accurate nailing affects the performance of roofing shingles and it is also required by the international building. Use the grip rite 11 x 1 1 4 in. Butt a full shingle up against the cut shingle and nail into place.

3 use the grip rite 11 x 1 1 4 in. In all use four nails per 3 tab shingle. Asphalt roofing cement should meet astm d 4586 type ii. Also place a nail 2 inches from each end of the shingle in line with the other two.

Keep your nails on either side of the gap and away from the middle of each individual shingle so that the gap in the shingle above doesn t expose the nail head. Place nails in the three tab shingles about 3 4 inch 1 8 centimeters above the cutouts near where the tab meets the upper part of the shingle. It is important to apply roofing nails in the right quantity and location to securely lock a shingle into its place. Red dots mark the nail holes for a 6 nail high wind nailing pattern on traditional 3 tab shingles note that the nails are just below the tar line.

Duration series shingles are unrivaled by any other architectural shingles because they feature our patented surenail technology a technological breakthrough in shingle design. For duration series shingles owens corning recommends using either a 4 or 6 nail fastening pattern depending on the roof s slope and building code requirements. Steep slope use six nails and four spots of asphalt roofing cement for every full shingle for every full shingle as shown below. Apply 1 spots of asphalt roofing cement under each corner and at about 12 to 13 in from each edge.

When six nailing a full shingle follow the nail pattern shown in figure 12 5 nails can be placed in the 11 2 nailable area. Use 4 nails per shingle and 6 nails on the prevailing windward sides of the roof as wind resistance nailing. Use six nails and four spots of. Position the nails appropriately according to the shingle installation instructions.

Actual results may vary.