Why Homeowners Should Choose Atlas StormMaster® Shingles With Core4™ Technology

Shingles are your home's first layer of defense against Mother Nature's worst.

StormMaster® shingles built with Core4® Polymer Modified Technology are designed to withstand damaging wind and hail, as well as wide variations in heat and cold (known as thermal shock).

Core4® Technology is available on StormMaster® Shake shingles. Third-party testing by the Insurance Institute for Business and Home Safety (IBHS) ranked Atlas StormMaster® Shake shingles No. 1 for impact resistance among all other brands tested.

Atlas shingles with Core4® consist of four key features:

  • PolyCore® Technology
  • FlexCore® Technology
  • WeatherCore® Technology
  • ThermalCore® Technology

Watch the video to see how Atlas shingles with Core4® can protect your home and family.