Made for realistic beauty, high performance and low maintenance, DaVinci products resist splitting, cracking, curling and fading. Each polyethylene tile has been crafted to resist high winds, mold, algae, fungus and insects. DaVinci composite products are Class A fire and Class 4 impact rated. They are certified by ASMD 3161 to straight line winds up to 110 mph and hurricane high velocity winds up to 180 mph.