CertainTeed
Roofing
CertainTeed Highland Slate Shingles
CertainTeed Highland Slate is a slate-look asphalt shingle (18″ x 36″, 8″ exposure) with Class A fire rating, UL 2218 Class 3 impact and 110-mph wind warranty.
Class A Fire
UL 2218 Class 3
Up to 110 mph
About Highland Slate
When contractors specify CertainTeed Highland Slate, they’re choosing a roofing system with documented performance ratings and manufacturer-backed warranties. UL 2218 Class 3 impact resistance is listed for this collection (availability can vary by region)
- Slate-style appearance with an oversized profile and blended shading.
- Class A fire resistance listing (UL 790 / ASTM E108 listed in technical data).
- UL 2218 Class 3 impact resistance rating (per product page).
- StreakFighter algae-resistant technology with a 25-year algae-resistance warranty (per current product page).
- 15-year wind-resistance warranty up to 110 mph, with an upgrade to 130 mph available when installed with specified CertainTeed accessories.
- Installation guidance includes clearly defined nailing requirements (5 nails per shingle; 6 where required by Miami-Dade).
Available Highland Slate Colors
Review different Highland Slate Colors on real homes and get product specific information.
Technical Specifications
Shingle size / exposure
18″ x 36″ overall; 8″ exposure
Bundles per square
3 bundles per roofing square
Shingles per square
50 shingles per square
Approx. weight per square
240 lb per square (approx.)
See It On Your Home
Upload a photo of your property and instantly visualize CertainTeed Highland Slate Shingles – in any color. Make confident decisions before installation.
Frequently Asked Questions
CertainTeed Highland Slate is a luxury designer (asphalt-shingle) shingle designed for steep-slope roofing with Class A fire resistance and UL 2218 Class 3 impact resistance. It combines a dimensional laminated profile with premium performance features.
Highland Slate is a slate-look asphalt roofing shingle listed as a single-layer, fiberglass-based designer shingle in CertainTeed literature.
CertainTeed lists Highland Slate at 18″ x 36″ overall with an 8″ exposure.
The CertainTeed product page lists a 15-year wind-resistance warranty up to 110 mph, with an upgrade to 130 mph available when installed with specified CertainTeed starter and hip & ridge components.
CertainTeed technical data lists a Class A fire resistance rating (UL 790) and also references ASTM E108 Class A.