Shadow Ridge ClimateFlex

Shadow Ridge ClimateFlex is a three-piece polymer modified asphalt shingle from CertainTeed for hips and ridges. Availability depends on sales region. It is made for use with NorthGate ClimateFlex or Landmark ClimateFlex shingles that reference the use of Shadow Ridge ClimateFlex, and it is available only as Algae Resistant (AR) shingles.

The base is a fiber glass mat with ceramic coated mineral granules, featuring high solar reflectance, embedded in water-resistant asphalt. The asphalt is blended with polymers. A reinforced nailing area and an adhesive strip are built in. The shingle separates along perforated lines into pieces.

• Overall size: 12 inches by 36 inches
• Separated pieces: three caps, each 12 inches by 12 inches
• Weather exposure: 5 inches
• Coverage per bundle: 30 linear feet
• Weight per bundle: about 65 pounds

The shingle comes in colors that complement the colors of the main roof shingles. Color and product availability vary by region.

• ASTM D3018 Type I
• ASTM D3462
• ASTM E108 Class A fire resistance
• UL 790 Class A fire resistance
• ASTM D3161 Class F wind resistance, with special hand-sealed application
• UL 2218 Class 4 impact resistance
• CSA Standard A123.5
• Meets TDI Windstorm Requirements

The shingles are used on hips and ridges only after the primary roofing shingles are applied to both intersecting roof decks. Special hand-sealed application is required for 110-mph wind resistance. Instructions with diagrams are printed on each bundle, and double-coursing is described for accenting rooflines. They finish hip and ridge lines on asphalt shingle roofing built with the matching field shingles.

The limited warranty against manufacturing defects is concurrent with the warranty of the field shingle it is installed with. Listed warranty terms:

• Limited warranty: lifetime
• Algae-resistance warranty: 25 years
• Wind warranty: 15 years at 110 MPH