GAF Unveils Timberline HDZ Shingles and No-Limit Wind Warranty
PARSIPPANY, N.J. — GAF announced the nationwide launch of Timberline® HDZ shingles, powered by new and innovative LayerLock™ technology.
Combined with all the benefits of one of America’s top-selling shingles, LayerLock technology mechanically fuses the common bond in Timberline HDZ shingles to offer: