If you’re looking for a best-in-class shingle, you’ve found it. Nordic™ shingles are IKO’s highest performing line with extra large True Square Advantage exposure, a wider ArmourZone® nailing surface than standard architectural shingles, and the highest level of impact resistance* available. That’s because they’re reinforced with polymer-modified asphalt for exceptional flexibility and tear-resistance. Nordic shingles are also engineered for superior wind protection, carrying a limited high-wind warranty¹ for winds up to 130 mph (210 km/h). Plus, they win in curb appeal, too, with the vibrant, textured look of real stone or wood shakes — without the expense or upkeep.