Gaf Architectural Shingles Minimum Roof Pitch

They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends.

Gaf architectural shingles minimum roof pitch.

There are numerous benefits to selecting gaf asphalt shingles for your roof. The minimum requirement is 2 12. Asphalt shingles continue to be the most widely installed roof covering option in north america. And meet the los angeles green building code.

Minimum roof slopes must be 2 12 16 67 slope for the laminated shingles described in section 5 1 of this report. Shingles of all types need to have a slope to function properly. Gaf timberline hd 33 33 sq ft weathered wood laminated architectural roof shingles. Are rated by the cool roof rating council.

What is the minimum slope for an asphalt shingle roof. 1 gaf california cool shingles may help you save money on your total cooling costs. Thanks to digital technology all of your decisions and interactions from selecting the right roofer to choosing a shingle to paying the contractor can be done at a distance. 1 lifetime refers to the length of warranty coverage provided and means as long as the original individual owner s of a single family detached residence or the eligible second owner s owns the property where the qualifying gaf products are installed.

For other owners structures lifetime coverage is not applicable. Potential cooling cost savings. Designed with advanced. Here are just a few.

The first thing to know about your roofing project. 1 more ways to be cool. The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles. Shingles meet the prescriptive requirements of 2013 title 24 part 6 of the california code of regulations.

The 2 12 number is rise over run or two units of vertical for every 12 units horizontal. Shinglemate roofpro 15 or 30 felt tigerpaw or deck armor roof deck protection why the extra steps. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. For slopes of 2 up to but not including 4 per foot a double layer of roof deck protection is required.

Everything can be done at a distance. Benefits of gaf asphalt shingles. Lifetime coverage on shingles requires the use of gaf lifetime shingles only. For roof slopes greater than 4 12 the roof deck must be covered with a minimum of one layer of underlayment as described in sections 7 2 and 7 3 of this report.

Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. What is the minimum pitch slope of an asphalt shingle roof. 6 1 underlayment and ice barriers.