WIND RESISTANCE OF STEEL SHEET COVERINGS
EVERTILE has several times withstood the hurricanes at a speed of around 180 km/h, in the past. Sheet metal coverings do not hold on the roof by their own weight, but by attaching them to the supporting system (battens or plywood). This is a small disadvantage in assembly, but a big advantage in wind storms. Even heavy tiles can often be picked up by the wind power and scattered around the building. Well-fastened sheet metal roofing resists better. The most durable are small-format steel panels such as Evertile, which are even certified in the USA for use in the hurricane areas of Florida, using Evertile SCR TX-25 screws. Evertile products can withstand wind speeds of around 180 km/h.
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