Dynasty – IKO – Granite Black

IKO Dynasty in Granite Black is a 40-year high-performance laminated shingle. In Granite Black, it brings a dense, granite-like black with fine flecking for depth. Built around the wider ArmourZone nailing strip, it holds up in wind better than a standard architectural shingle, which matters through Arizona monsoon season.

• ◫︎ArmourZone nailing strip — a 1-1/4 inch reinforced band that resists nail pull-through and blow-off.
• △︎Class 3 impact rating — heavyweight construction and thick weathering asphalt stand up to hail.
• ☉︎Heavyweight laminated build — fiberglass mat core for added durability and a richer profile.
• ◆︎Blue-green algae resistance — special granules help keep streaks and discoloration off the roof.
• ⚡︎True Square Advantage sizing — greater exposure for a bolder, more dramatic finished roofline.