Gaf Architectural Shingles Minimum Roof Pitch

Minimum roof slopes must be 2 12 16 67 slope for the laminated shingles described in section 5 1 of this report.

Gaf architectural shingles minimum roof pitch.

And your family can remain in the home during the installation or repair. Shingles of all types need to have a slope to function properly. For other owners structures lifetime coverage is not applicable. For slopes of 2 up to but not including 4 per foot a double layer of roof deck protection is required.

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. The 2 12 number is rise over run or two units of vertical for every 12 units horizontal. What is the minimum slope for an asphalt shingle roof. 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. 1 gaf california cool shingles may help you save money on your total cooling costs. Gaf timberline hd 33 33 sq ft weathered wood laminated architectural roof shingles. 1 more ways to be cool.

They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends. Everything can be done at a distance. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Are rated by the cool roof rating council.

Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. There are numerous benefits to selecting gaf asphalt shingles for your roof. 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. Asphalt shingles continue to be the most widely installed roof covering option in north america.

What is the minimum pitch slope of an asphalt shingle roof. Item 695138 model 0671900. Lifetime coverage on shingles requires the use of gaf lifetime shingles only. Shinglemate roofpro 15 or 30 felt tigerpaw or deck armor roof deck protection why the extra steps.

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. Potential cooling cost savings. Designed with advanced. The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles.

The minimum requirement is 2 12. Benefits of gaf asphalt shingles. And meet the los angeles green building code.