Landmark® ClimateFlex® Impact-Resistant Shingles
CertainTeed’s Landmark® ClimateFlex® UL 2218 Class 4 impact-resistant shingles combine the beauty and dimensionality of wood shake roofing with the durable performance of polymer-modified asphalt — enhanced resistance to damaging hail, superior granule adhesion, and all-weather performance year-round.
Colors
Burnt Sienna
Heather Blend
Weathered Wood
Resawn Shake
Colonial Slate
Georgetown Gray
Cobblestone Gray
Pewter
Moiré Black
Our Best-Selling Shingle Just Got Better
ClimateFlex technology works at a molecular level to make shingles strong and pliable. The rubber-like asphalt formula provides enhanced hail resistance, cold-weather flexibility and granule adhesion — so contractors can handle and install it in low temperatures that make standard shingles stiff and brittle.
Swatches are a guideline only; final color selections should be made using full-size shingles. Call (817) 803-9378 for current color availability.
Class 4 Impact Resistance
UL Classified to UL 2218 Class 4 for enhanced protection from hail and other weather-related impacts — may qualify for home insurance discounts.
Specifications
| Standards | UL 790 / ASTM E108 Class A fire; ASTM D3161 Class F wind; ASTM D7158 Class H wind; ASTM D3018 Type I; ASTM D3462; Meets TDI Windstorm Requirements; CSA A123.5; UL 2218 Class 4 impact (at time of manufacture) |
|---|---|
| Size | 13 1/4” x 38 3/4” overall; 5 5/8” exposure |
| Coverage | Approx. 66 shingles / square |
| Weight | Approx. 229 lb / square |
| Warranty | Lifetime limited transferable warranty (residential); 50-year (group-owned or commercial); 10-year SureStart™ protection; 15-year 110 mph wind warranty (160 mph upgrade available with CertainTeed starter and hip & ridge); 25-year StreakFighter® algae-resistance warranty (AR shingles) |
| Hip & Ridge | Shadow Ridge® ClimateFlex® of a like color |
Landmark® ClimateFlex® Technical Data Sheet (PDF) | Warranty (PDF) ↗ | CertainTeed Landmark ClimateFlex page
*See the CertainTeed limited warranty for complete coverage, terms and restrictions. Algae-resistance coverage applies to AR shingles installed with CertainTeed hip & ridge accessories; AR shingles are not available in all regions. Color availability varies by region; swatches are a guideline only — final selections should be made from full-size shingles. Cobblestone Gray and Pewter are not available in Oregon, Washington and Alaska.
Ready to Order?
Western Roofing Supply LLC | (817) 803-9378 | orders@westernrs.com | 1781 Ranger Hwy, Weatherford, TX 76088 | Hours: Mon–Fri 7:30 AM–4:30 PM