Roofing Shingles /

Scotchgard Protector

Scotchgard Protector Algae Resistant Shingles Header
In order to qualify for the Atlas Lifetime Algae Resistance Limited Warranty against black streaks caused by blue-green algae, installation must include Atlas Pro-Cut® Hip & Ridge shingles featuring Scotchgard™ Protector or Atlas Pro-Cut® High Profile Hip & Ridge shingles featuring Scotchgard™ Protector with Atlas shingles featuring Scotchgard™ Protector

Black Streaks Caused By Algae On Your Roof May Affect Your Home's Value

A quick look around your neighborhood may reveal roofs that look old and dirty. In reality, those roofs might not be old - or dirty. They may be covered with black streaks caused by algae - organisms that live on the roof's surface. The algae causes black streaks on the shingles, masking the roof's original color. A roof can make up to 50% of a home's exterior and is a key factor in its curb appeal. Black streaks on shingles can hurt the overall appearance of the house.

Copper Fights Black Streaks

Atlas shingles featuring Scotchgard™ Protector have:

  • Copper-containing granules with a proprietary 3M™ porous ceramic coating that allow copper ions to release slowly over time.
  • A minimum 10% blend of evenly distributed 3M copper granules among standard colored granules.
  • Third-party verification of the 3M™ copper granule application.
  • An Atlas Lifetime** Limited Warranty against black streaks caused by algae.
Illustration of a 3M Copper Fooring Granule

10% or more 3M™ copper-containing granules = resistance against the black streaks caused by algae.

Designer Shingles Featuring Scotchgard™ Protector

Click The Chart To Learn More About Each Products Features

StyleColorsLimited
Warranty*
Impact
Resistance
Algae
Resistance
Wind
Resistance
Pinnacle® Pristine Architechtural 15 Colors Lifetime Scotchgard™ Protector 130 mph
StormMaster® Slate Slate 6 Colors Lifetime Class 4 UL 2218 Scotchgard™ Protector 130 mph
StormMaster® Shake Architechtural 9 Colors Lifetime Class 4 UL 2218 Scotchgard™ Protector 130 mph

*Refer to the Atlas Roofing Limited Shingle Warranty for all coverage requirements

Helps resist the black streaks casued by algae.

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