GAF ELK Grand Slate™
Lifetime Designer Shingles

“Stately Accent For The Finest Homes And Properties”

With a ltd. lifetime warranty that includes Smart Choice® protection for the first ten years, Grand Slate™ shingles combine the authentic look of slate with ultimate peace of mind 

for HOMEOWNERS

• The Authentic Look Of Slate ... Massive, extra-thick tabs and specially-blended color palette create the look of real slate shingles
• Affordable Luxury ... Only a fraction of the cost of expensive slate
• Super-Heavyweight “PLUS” Construction ... 425 lbs. per square for ultimate durability (in fact, each layer of Grand Slate shingles is up to 60% thicker than each layer of other “premium” asphalt shingles)
• High Performance ... Custom specified, ultra-high performance Micro Weave® core provides better protection layer-for-layer
• Safer ... Class A fire rating from Underwriters Laboratories—the highest rating possible (unlike some plastic or synthetic “slate” shingles, which carry only a Class C fire rating)
• Algae-Eater™ Protection ... Protects the beauty of your roof from unsightly blue-green algae
• Stays In Place ... Double row of Dura Grip™ adhesive seals each shingle tightly and reduces the risk of shingle blow-off. Shingles confidently warranted to withstand winds up to 110 mph!*
• Peace Of Mind ... Lifetime ltd. transferable warranty with Smart Choice® Protection for the first ten years (non-prorated material and installation coverage)*
• Perfect Finishing Touch ... Distinctive TIMBERTEX® Ridge Cap Shingles with Algae Eater™ protection lend the perfect finishing touch
• Available Colors ... Bristol Gray, Essex Green, Middlebury Brown, Sheffield Black, and Welsh Gray

for PROFESSIONALS

• Quicker Installation ... Large, 17”x40” size saves labor, allowing you to offer superior value and greater homeowner satisfaction
• More Referrals ... Unique and distinctive design that other homeowners will notice!
• Less Chance Of Call-Backs ... When tested, shingle withstands winds up to 110 mph (under controlled laboratory conditions
• Greater Customer Satisfaction ...Algae-Eater™™ protects the beauty of these shingles from unsightly blue-green algae

Specifications for Grand Slate Super Heavyweight “PLUS” design, 17”x40” size Lifetime Ltd. Transferable Warranty 110 mph Ltd. Wind Warranty Fiberglass Asphalt Construction 10 Yr. Smart Choice® Protection Algae-Eater™ Protection UL Class A Fire Rating Passes UL 997 110 mph Wind Test CSA A123.5-M90 and CSA A123.5-98 ASTM D3018 Type 1 and ASTM D3161 Type 1 ASTM D3462* Dade County Approved Meets Wisconsin Administrative Code Approx. 48 Pieces/Square Approx. 6 Bundles/Square Approx. 192 Nails/Square • 7 1/2” Exposure *This product is manufactured to meet or exceed ASTM D3462; values from subsequent testing may vary depending on storage conditions For Distinctive Ridge Cap Shingles, use matching TIMBERTEX® Ridge Cap Shingles with Algae Eater™ protection.

17 " x 40" Grand Slate™shingles are available nationwide.