High Nailing Roof Shingles

If the shingle is blowing off past the first 4 nails those next line of nails are not going to do a.

High nailing roof shingles.

When properly placed the nail will actually catch the top edge of the shingle below it. Those extra 4 nails to a shingle from the next shingle do nothing to hold the shingle on the roof. The more common and problematic nailing problem is to have nails located too high on the shingle. For high wind areas or on slopes of 21 12 60 or more use six nails per shingle placed as shown.

The more common and problematic nailing problem is to have nails located too high on the shingle. Try not to break the shingle surface with the nail head and repair any incorrectly placed nails immediately. Ceberus i am suprised by the 8 nails to a shingle. Nailing on steep slopes high wind areas.

The difference between a good shingle and a great shingle is having surenail technology only available from owens corning on duration series shingles. If the nail fails to penetrate the deck properly then remove the nail and repair the hole in the shingle with bituminous mastic and use another nail. The correct nail must be applied 2 5 cm above the cut out and 2 5 cm from each edge. The other common nailing defect is improperly located nails.

Patented surenail technology features a wide highly visible engineered fabric strip in the nailing area for a consistent quality installation and the unique product design provides. After the first shingle in the course is installed continue with full length shingles to complete the first course trimming the last shingle so that it matches the overhang of the starter course below. The jacklegs around here use that as a selling point that they put 8 nails in a shingle. Actual results may vary.

It is very problematic to have nails located too high on the shingle. 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. For all owens corning shingles roofing nails should penetrate into the wood deck by a minimum of inch or completely through the roof deck by a minimum of 1 8 inch. For the cambridge shingle nails must be applied into the nailing zone.

When nails are located too high on the shingle they never catch the. There is a fairly narrow strip on every shingle where it s acceptable to place the nail. 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. 3 results based on study conducted by home innovation research labs an independent research lab comparing installation of timberline hd shingles to timberline hdz shingles on a 16 square roof deck using standard 4 nail nailing pattern under controlled laboratory conditions.