Putting On Tar Paper For Roofing

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Putting on tar paper for roofing.

Tar paper will prevent weeds from growing by blocking any sunlight from reaching them. How to install roofing tar paper things you will need. How to install roofing tar paper step 1. If your rolls of tar paper aren t long enough to cover the length of the roof use more than one strip to make a.

Lay the next strip. Begin at the bottom edges of the roof and go up. As you work the paper can be tacked down in the center so it won t blow away. Sometimes called roofing felt underlayment roofing tar paper or roll roofing this is a layer of protection installed between the roof deck and the roofing shingles.

Tar paper keeps the wood beneath it dry. Professional landscape fabric sometimes called weed barrier stops the weeds while allowing water to pass through. Unroll paper if you will be attaching the building paper with cap nails use a chalkline to mark the sheathing with the locations of studs. 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.

Lay the first strip of tar paper side to side with its bottom. Lay the first course of tar paper lengthwise on the roof so one edge is covering the drip edge nailed to the roof. Measure your roof s surface in square feet and purchase enough tar paper to cover the entire surface twice. Check that it is level and aligned and drive staples or cap nails.

The roofing felt should be applied in layers that overlap. Working with a helper unroll the paper so it is about 2 inches below the sill plate and pull it taut. If you have a steep roof use a roof harness to help keep you from getting hurt if you lose your footing on the. May 30 2018 before applying roofing you ll need to cover the sheathing with roofing felt also often called tar paper most local codes call for using 30 pound felt.

Staple it to the plywood with a staple gun placing the staples at 6 to 8 inch intervals along the edges and in the middle of the paper. Unroll the paper on the roof and cut it to the correct length with a utility knife. Start at the bottom of the roofline and work up so any water that gets through the roofing material will shed down the tar paper and will not go under it.