GAF Timberline Hoz Shingles

When you want time-tested quality with cutting-edge installation performance, you’ll want Timberline® HDZ Shingles. Built on the trusted Timberline® foundation, HDZ shingles feature the industry’s largest nailing zone, designed for unmatched precision and speed. With up to 99.9% nail placement accuracy, they deliver the same high-performance and curb appeal you expect—now with faster, more efficient installs and stronger overall bond strength.

Link- https://www.gaf.ca/en-ca/roofing-materials/residential-roofing-materials/shingles/timberline-hdz