Grand Slate™
"With massive, oversized tabs and an extra-thick dimensional appearance, Grand Slate™ shingles can hardly be distinguished from real slate—except by the price!"
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For Homeowners
- The Authentic Look Of Slate...
Massive, extra-thick tabs and specially-blended color palette create the look of real slate shingles
- Enhanced Shadow Effect...
Creates an even thicker, more dimensional look
- Affordable Luxury...
Only a fraction of the cost of expensive slate
Super-Heavyweight “PLUS” Construction...
For ultimate durability (in fact, each layer of Grand Slate™ shingles is up to 60% thicker than each layer of many other “premium” asphalt shingles)
- High Performance...
Custom specified, ultra-high performance Micro Weave® core provides better protection layer for layer
- Safer...
Class A fire listing from Underwriters Laboratories—the highest rating possible (unlike some plastic or synthetic “slate” shingles, which carry only a Class C fire rating)
StainGuard® Protection...
Helps assure the beauty of your roof against 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 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 StainGuard® protection lend the perfect finishing touch
The many layers of a Grand Slate™ Shingle

Diamond Cut™ Granules...
Multi-faceted design and light-reflective construction add dimension and depth to the shingle
UV Blocker (Granules)...
Protects against damaging sunlight which improves the durability and extends the life of the shingle
Color Lock™ Ceramic Firing (Granules)...
Maintains the true color of the shingle longer
Dura Grip® Adhesive...
Locks the shingles in place on the roof, gripping tight even in strong gale-force winds
SpecSelect Grading System (Asphalt)...
Use of finest quality asphalt improves weathering in harsh conditions
Micro Weave® Core...
Offers a superior strength foundation that resists cracking and splitting
FiberTech® Components (Core)...
Incorporates fibers that are non-combustible, providing a UL Class A fire rating
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