StainGuard Plus Shingles With Exclusive GAF Time-Release Technology.
GAF is proud to offer StainGuard Plus™ Time-Release technology. In Columbus, Ohio, your local GAF Certified roofing company is Muth and Company Roofing. Blue-green algae is on more than 80% of the U.S., including the Columbus, Ohio area. You will see dark black stains on roofs wherever it grows, making millions of perfectly good roofs look […]
StainGuard Plus Shingles With Exclusive GAF Time-Release Technology. Read More
