class 4 impact resistant shingles 4

https://sierra-wiki.win/index.php/Why_Impact-Resistant_Shingles_Austin_Homeowners_Should_Consider

These class 4 impact resistant shingles are built tough enough to withstand severe weather and falling debris, like hailstones. The advanced material blend absorbs shock without cracking or breaking, giving you peace of mind during storms. They also mimic the look of traditional wood shakes, so your roof stays attractive while getting serious protection. I've seen them hold up beautifully over time, even in areas prone to high winds and heavy rain.