About This Product
Slateline Asphalt Shingles feature bold shadow lines and tapered cut-outs to create the appearance of slate at only a fraction of the cost of traditional slate. Now with GAF Time-Release Algae-Fighting Technology for long-lasting algae-fighting power so strong it allows us to offer a 25-year StainGuard Plus Algae Protection Limited Warranty against blue-green algae discoloration.
This product has earned the Good HouseKeeping Seal, and can be used to comply with certain FORTIFIED Roof requirements.
Features & Benefits
Affordable Luxury
Only a fraction of the cost of traditional slate or wood shakes.
Look Of Slate
Bold shadow lines and tapered cut-outs create the appearance of depth and dimension.
Peak Performance
Advanced Protection Shingle Technology provides excellent protection for your home.
Warranties & Technologies
StainGuard Plus Algae Protection Limited Warranty
Protect your roof investment with algae resistance so powerful it allows us to offer a 25-year limited warranty against blue-green algae discoloration on many of our most popular products, including Timberline HDZ Shingles.
DuraGrip Adhesive
Dura Grip Adhesive helps protect your roof from winds and wind-driven rain. When combined with LayerLock Technology and the required combination of four qualifying GAF Accessories, it helps provide the holding power behind the WindProven Limited Wind Warranty.
Lifetime Limited Warranty
When you install GAF Lifetime Shingles and at least 3 qualifying GAF accessories, you get a Lifetime Limited Warranty on your qualifying GAF Products.
