Nailing Pattern For Roofing Felt

It is important to apply roofing nails in the right quantity and location to securely lock a shingle into its place.

Nailing pattern for roofing felt.

Defer putting drip edge on angled gable ends until after the felt is laid so the metal. Unroll your felt onto a flat surface. Some roofers prefer to attach felt underlayment with 1 inch roofing nails or special nails with plastic washers but most codes allow staples which are easier to drive. Drywall ceiling boards require 1 drywall screws every 6 8 while wall boards require drywall screws every 6 8 on the seams and 10 12 in the field.

Be sure that there are no wrinkles. Any stray roof tacks pieces of old felt or general debris should be cleared off. Ideally the roof should be done when there is a forecast for several days without a lot of rain. Fasten drip edge on eaves with galvanized nails and a hammer about 12 inches apart before laying roof felt.

This video walks through the very basic steps for installing tarpaper felt. Tab shingles need two nails on each side of the tab. Shingles six roofing nails or staples per shingle. Proper safety equipment is recommended for all installations.

Roofing felt should be installed from the bottom of the roof in horizontal layers to increase the water shedding ability of the felt. From behind the roll reach over and nail down the top of the strip with roofing nails spaced 6 to 8 inches apart. The initial layer of felt should be installed to cover the bottom edge of the decking from edge to edge. Contact roofhelp 12 24 nailing pattern for roofing felt each row of nails that are 24 on center should be approximately 12 from the outside edge of the roll.

Pull straighten and align the felt along the eaves. Mark the same at the other end of the roll. Nail the middle and bottom of the felt similarly. Scratch a line between the two marks to create a vertical guide for your cut.

Running a flat bottom shovel along the roof decking will help you find any stray nails that should be pulled. The roof decking should be completely clean and dry. Lightly scratch a vertical line on the surface with the rear of the blade to mark the length of your shed plus the front and rear overlaps. 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.

Be aware that roofing felt should not be walked upon prior to nailing into position. Pick up the roll with both hands. Roll out the felt toward the other end of the roof. Roof and wall sheathing 8 10d every 4 6 on the seams and 8 12 in the field.

Starting a roof with tarpaper felt.