Tile Roof Wind Rating

Tile roofs are very vulnerable to breakage from windborne debris missiles.

Tile roof wind rating.

Homeowners contemplating the installation of a replacement roof may be concerned about the wind resistance of construction materials used on their homes especially in areas with a high concentration of tornadoes or hurricanes. Architectural grade shingles rated to withstand wind gusts up 130 mph are your best bet for high wind areas. What are wind ratings resistance and shingles. Solar roof panels received the highest possible hail wind and fire resistance ratings.

Asphalt shingles are easy to install last anywhere from 10 to 50 years depending on the type and are less expensive than other roofing materials such as slate tile and metal. Uplift tas 108 95 wind tunnel char as well as. There s also a lifetime tile warranty to cover physical damage. By design a tile roof allows air circulation under the tile which reduces heat transfer to the attic during a fire.

Tile roofs achieve the highest attainable fire rating for both the product and installed system. All of eagle s concrete roof tiles meet the highest fire rating possible. Develop a wind load model for low medium and high profile roof tiles to compute pressures and attachment forces 2. The 3 tab 60 mph to 70 mph wind uplift rated roof covering shingles will be ripped off and leaks will be inevitable.

Concrete and clay tile roofing is safer than traditional roofing materials such as shingles wood shakes or metal. A large majority of homes in florida utilize spanish tiles typically made from ceramic concrete or clay. Tile roofing for high wind regions key issues missiles. The testing procedure utilizes an apparatus that exposes a roof system to simulated wind conditions and fire sources at temperature of 1400 f 50 f.

The 30 year warranty goes beyond the industry standard. While no roof is truly windproof tile roofs are far superior to shingles when it comes to florida storms. With all that said if we were to rank the roofing materials from best to worst for coastal living it would go like this. Furthermore the roofing designer or specifier sometimes assumes if there is a design wind speed requirement of 90 mph then the roof system must have a 1 90 rating which is not always true at least not for the reason they think maybe for tall buildings or if other factors exist.

Even when well at tached they can be easily broken by missiles. Who doesn t love to be the first to get their hands on new tech. If a tile is broken debris from a single tile can impact other tiles on the roof which can lead to a progres sive cascading failure.