Are rated by the cool roof rating council.
Gaf timberline roofing.
Get automatic lifetime protection on your entire gaf roofing system when you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime limited warranty on your shingles and all qualifying gaf accessories.
And meet the los angeles green building code.
Potential cooling cost savings.
1 gaf california cool shingles may help you save money on your total cooling costs.
Shingles meet the prescriptive requirements of 2013 title 24 part 6 of the california code of regulations.
Designed with advanced.
Gaf s most popular shingles including timberline grand sequoia grand canyon and glenwood are well made with fiberglass mesh reinforced asphalt.
1 more ways to be cool.
The same year ruberoid merged with gaf and adopted the gaf name.
The timberline shingle became north america s best selling shingle.
Gaf s best lines show excellent durability.
Shingles are built in multiple fused layers and when installed provide three to five layers of protection to the roof depending on which line it is.
In 1967 ruberoid engineer phil bottoli laminated two strip shingles together to create a shingle of extraordinary strength and aesthetics.