Vinyl Siding In High Wind Areas

Cur in 110 mph wind zone areas for a building up to 30 feet in height in expo sure b.

Vinyl siding in high wind areas.

The insulated version while more expensive manages high winds better. Position nails in the center of the nailing slot figure 2. According to fema vinyl siding should be able to withstand 110 mph winds in addition to heavy rains to be considered storm ready. In most communities building codes require a moisture barrier between the house boxing and the siding.

Purchasing new vinyl siding with a high wind rating is one way to potentially reduce the amount of damage caused by high wind events such as hurricanes. 2 most vinyl siding has also been tested for higher wind pressures and can be used in locations with a higher ba sic wind speed greater building height more open exposure or some combi nation of these. Starting january 1 2020 all polymeric claddings certified under the vsi program and manufactured after this date will be required to include design pressure labeling on either the product itself or the packaging though compulsory in nature industry stakeholders are thrilled by this development. 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.

The low cost versatility and easy maintenance of vinyl siding has helped it become the most popular siding choice in the united states. Thicker gauge vinyl is recommended for areas with high winds and high temperature changes. 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. While some design professionals and homeowners are turned off by the plastic look of some vinyl siding products the variety of colors and styles available helps explain this siding s popularity.

To allow for thermal movement of the siding do not drive the head of the nail tight against the nail hem unless the hem has been specifically designed for this. Weather and climate influence your choice of siding wherever you may live especially in coastal areas prone to flooding and natural disasters. While vinyl siding wind. The northern virginia area gets 38 29 inches of rainfall annually more than seattle at 37 7 inches.

Also if you tend to get high winds off the blue ridge it may sustain damage. Fema also recommends that when using vinyl siding in a region prone to high winds your installer should be certified by the vinyl siding institute. Very few siding materials can survive a direct hit from a severe storm but vinyl can be a good choice for high wind areas if you follow these tips. If high winds force rain beneath the vinyl siding it harmlessly runs down the moisture.