

Supersealing Action
Duration® Premium Shingles are rated for 130-MPH* winds, and Duration® Shingles are rated for up to 110-MPH* winds. Our Tru-Bond® sealant grips tightly to the nailing strip on the shingle below for greater bonding strength.
Wider Nailing Area
New, wider nailing area allows for an improved and consistent installation.
Extra Adhesive Power
Specially formulated, extra-wide adhesive bands help keep shingle layers laminated together in all weather conditions.
CONFIDENCE
- Contractors say, "It seals really well and that causes it to lie flat. The other products look like a bird with ruffled feathers." — Rick, Owner, Repair N Remodel, Brockport, NY
- Extra adhesive helps shingles lie flat in virtually all weather conditions

A Duration® shingle roof lies flat right from the start.

Cupping in shingles without SureNail® Technology.

Unlike these shingles, specially formulated extra-wide adhesive bands keep Duration® shingle layers laminated in all weather conditions.
DURABILITY
- Supersealing action of the sealant tightly grips the SureNail® strip for greater bonding strength
- Category 3 hurricane wind resistance of 130 mph* - in the range for an F2 tornado
- Limited Lifetime Warranty*
PRODUCT ATTRIBUTES
- 10 Year Algae Resistance Limited Warranty*
- 10 Year (Duration® Premium), 5 Year (Duration®) Tru PROtection® Non-Prorated Limited Warranty* Period
- Class A UL Fire Rating
- Tru-Bond®† Shingle Sealant
- Fiberglas® Shingle Core
* See actual warranty for complete details, limitations and requirements.
** Color blends is a term that describes the intensity and amount of colored granules on the shingle which can be more visible over the entire roof deck than in a small photographic swatch.
† Tru-Bond is a proprietary premium weathering-grade asphalt sealant that is blended by Owens Corning.