Scotchgard Roofing Granules

Choose shingles with scotchgard protector.

Scotchgard roofing granules.

Scotchgard protectors repel what you want to keep out spills stains and liquids and preserve what you want to keep. Our scientists found that copper is highly effective at preventing the growth of black streaks caused by algae. Consumers know the scotchgard protector brand and are familiar with what it stands for protection. Black streaks caused by algae are not only unattractive but can harm your home s resale value.

Algae resistant shingles featuring scotchgard protector integrates 3m copper roofing granules to prevent black streaks. Copper containing granules with a proprietary 3m porous ceramic coating that allow copper ions to release slowly over time. Your home is your castle but black streaks caused by algae can destroy its visual appeal. Avoid ugly black streaks.

By capitalizing on our high quality granules and innovative thinking manufacturers are able to use a mixture of both copper and classic granules to create a. Atlas shingles featuring scotchgard protector have. These granules are engineered to precisely release copper ions into the dew on your roof and resist weathering. Shingles featuring scotchgard protector use 3m s unique ceramic coated granules.

The copper in our roofing granules slowly dissolves into dew on roofs over time to help prevent black streaks and keep your roof looking beautiful. By presenting an effective solution against the black streaks caused by algae you can assure your homeowners that the beauty of their roof will be protected. 3m copper roofing granules are the key ingredient used in shingles featuring scotchgard protector that protect against black streaks. Third party verification of the 3m copper granule application.

Dew on your roof along with sunlight and humidity make the perfect environment for algae to grow. Make sure your roof is protected with shingles featuring scotchgard protector. 3m copper roofing granules are the key ingredient used in shingles featuring scotchgard protector to help protect shingles against black streaks caused by algae for up to 20 years. We found that copper is highly effective at preventing the growth of black streaks caused by algae.

A minimum 10 blend of evenly distributed 3m copper granules among standard colored granules. Dew on your roof along with sunlight and humidity make the perfect environment for algae growth. 3m cool roofing granules are based on a patented technology by 3m and are available in a wide variety of rich colors that can create the perfect shingle color blend.