Gaf Architectural Shingles Minimum Roof Pitch

Gaf timberline hd 33 33 sq ft weathered wood laminated architectural roof shingles.

Gaf architectural shingles minimum roof pitch.

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. Asphalt shingles continue to be the most widely installed roof covering option in north america. Shingles of all types need to have a slope to function properly. What is the minimum slope for an asphalt shingle roof.

Here are just a few. The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles. 1 more ways to be cool. 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.

Everything can be done at a distance. For other owners structures lifetime coverage is not applicable. Benefits of gaf asphalt shingles. What is the minimum pitch slope of an asphalt shingle roof.

Lifetime coverage on shingles requires the use of gaf lifetime shingles only. There are numerous benefits to selecting gaf asphalt shingles for your roof. 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. The minimum requirement is 2 12.

For slopes of 2 up to but not including 4 per foot a double layer of roof deck protection is required. 1 gaf california cool shingles may help you save money on your total cooling costs. The first thing to know about your roofing project. The 2 12 number is rise over run or two units of vertical for every 12 units horizontal.

Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Potential cooling cost savings. Are rated by the cool roof rating council. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes.

They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends. 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. Item 695138 model 0671900. Shingles meet the prescriptive requirements of 2013 title 24 part 6 of the california code of regulations.

And your family can remain in the home during the installation or repair. Minimum roof slopes must be 2 12 16 67 slope for the laminated shingles described in section 5 1 of this report. Designed with advanced.