Gaf Architectural Shingles Minimum Roof Pitch

And your family can remain in the home during the installation or repair.

Gaf architectural shingles minimum roof pitch.

And meet the los angeles green building code. Are rated by the cool roof rating council. 1 more ways to be cool. There are numerous benefits to selecting gaf asphalt shingles for your roof.

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. Benefits of gaf asphalt shingles. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. When combined with the proper underlayment materials and application they are an excellent solution for a low slope roof with a pitch between 2 12 to 4 12.

For slopes of 2 up to but not including 4 per foot a double layer of roof deck protection is required. The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles. They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends. The first thing to know about your roofing project.

What is the minimum slope for an asphalt shingle roof. The 2 12 number is rise over run or two units of vertical for every 12 units horizontal. The minimum requirement is 2 12. Minimum roof slopes must be 2 12 16 67 slope for the laminated shingles described in section 5 1 of this report.

Lifetime coverage on shingles requires the use of gaf lifetime shingles only. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Asphalt shingles continue to be the most widely installed roof covering option in north america. Designed with advanced.

Everything can be done at a distance. 6 1 underlayment and ice barriers. 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. Shingles of all types need to have a slope to function properly.

Potential cooling cost savings. 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. What is the minimum pitch slope of an asphalt shingle roof. For other owners structures lifetime coverage is not applicable.

Item 695138 model 0671900. Shinglemate roofpro 15 or 30 felt tigerpaw or deck armor roof deck protection why the extra steps. Shingles meet the prescriptive requirements of 2013 title 24 part 6 of the california code of regulations.