Roofing Instructions For Asphalt Shingles

Asphalt roofing shingles simply rely on the force of.

Roofing instructions for asphalt shingles.

We can even help you find a professional to install it. Understand the physics of how a sloped shingle roof works. 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. Before you reshingle a roof read our step by step guide for adding new shingles over old ones.

Overlap each row at least 3 to 4 inches. Use sticky back ice and water shield as underlayment where ice dams or leaf and twig dams are likely to build up and at. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros. Fastening nailing details when re roofing with asphalt shingles use galvanized roofing nails long enough to fully penetrate the sheathing typically 1 1 2 inches for a second roof and 1 3 4 inches for a third.

Owens corning produces high quality asphalt coating asphalt sealants and adhesives for asphalt shingles. These pieces act as a weather proofing and protective barrier between your house and the elements helping keep water and cold temperatures out. Protect the roof against ice dams and windblown rain with self stick ice and water. Then pull off the.

Start by laying asphalt felt or other underlayment over the roof. Nail metal flashing called drip edge along the bottom edge of the roof deck near the gutters. Peel off the bottom backing. Stick on the underlayment.

Step one in any roofing project is always safety first. How to install asphalt shingles 1. Experience the total owens corning roofing system and high quality roofing shingles. Below 40 f shingles are brittle and crack easily when hammered or bent.

Make sure the underlayment lies smooth before you nail the top edge. Project step by step 15 roll out the self stick underlayment. Asphalt shingles are the most popular roofing material used for residential construction in north america. Working at heights on a roof presents fall hazard risks and.

Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Roofing and reroofing with asphalt shingles are normally done by specialty roofing contractors but a homeowner with good skills and who is committed to working safely above the ground can tackle this job. Using your staple gun secure the felt to the roof.