High Wind Vinyl Siding

This limits the number of seams on your unbroken walls.

High wind vinyl siding. Thicker products generally have higher wind ratings. Aluminum trim pieces require aluminum or stain less steel fasteners. Wind induced damage to multi layer building wall systems such as systems with vinyl siding is common especially in hurricane prone areas. A tornado tough double thick nail hem that keeps siding firmly in position even during high winds.

The astm d3679 standard suggests a pef of 0 36 which means a 64 reduction. N nail heads should be 5 16 inch minimum in di ameter. Although it can vary by manufacturer a higher grade vinyl will typically cost more. The best vinyl siding has a double layer mounting hem which provides for a stronger attachment than a single layer hem does.

This increases the siding s wind resistance. Express your distinct style with certainteed s comprehensive offering of vinyl polymer stone and composite siding and siding accents. According to fema vinyl siding should be able to withstand 110 mph winds in addition to heavy rains to be considered storm ready. Soil since record keeping began in 1851 and winds exceeded 140 mph.

Siding installation in high wind regions 3 of 8 w all systems 5 12 10 n use aluminum galvanized steel or other corro sion resistant nails when installing vinyl siding. Lp smartside siding can be used in high wind areas summer is here which means wind driven rain and flying debris could soon be on the horizon. According to the standards of the american society for testing and materials vinyl siding should not be thinner than 0 035. To create a smoother look consider using 16 foot long or longer panels.

If you live near the texas gulf coast or another high wind region lp smartside lap siding and engineered wood panel products offer excellent impact resistance. Unlike wood this inorganic material won t crack rot or peel. It can stand up to harsh weather conditions including high heat extreme sun hail and high winds. Vinyl siding grades vinyl siding comes in several grades and thicknesses.

A double hem allows for more nails. Wind load distribution through these multi layered walls and the amount of load reduction due to pressure equalization is expressed through pressure equalization factors pefs. Much of the vinyl cladding on the market has been tested for high winds but products designed specifically for those conditions are best suited to survive disasters such as hurricane katrina or hurricane isaac. A premium vinyl siding with the classic look of authentic wood siding.

The national weather service ranked hurricane katrina as the third most powerful hurricane to hit u s. Shank should be 1 8 inch in diameter. Ask your contractor if the vinyl they use is up to those standards. Vinyl siding for high wind regions.