If you’ve ever been caught off guard by a heavy rain storm, ice dams, or hailstones, you may wonder, “What is ice and water shield for roofing?” This special coating prevents rain from penetrating the roof and seeping inside. But it’s not just about stopping leaks, either. Ice and water shield is also effective in protecting the walls of a building from wind-driven rain. metal roofing suppliers
Ice and water shield is a self-adhering waterproofing underlayment used to protect shingles and roof decking against damage caused by wind and ice. It was first introduced in the 1980s, and has since become a gold standard for leak-proof roofs in all climates. Listed below are three common uses of ice and water shield in the roofing industry:
Before installing ice and water shield, take measurements of your roof. Depending on your climate and the slope of your roof, you may need to extend the product upward 3 feet from the edge of the roof. Be sure to cover all overhangs as well. If the slope is not too steep, consider applying ice and water shield to the entire roof. Ultimately, ice and water shield protects you from costly repairs!
When it comes to ice and water shield, you can purchase different quality products. The quality of ice and water shield will depend on the amount of asphalt adhesive on its back side. Cheap ice and water shields don’t adhere as well as premium products. Luckily, many of the top brands come with warranties. If you’re unsure of whether you need ice and water shield for roofing, you can read reviews about the different kinds and decide which one is best for your building.
Ice and water shield for roofing is an excellent way to prevent ice dams, a potentially dangerous phenomenon that will cause multiple leaks inside a home. Even if you install a new roof according to code, an ice dam can form and cause massive damage. A reputable contractor will install an ice and water shield for roofing before you do the job yourself. If you are not experienced in installing this product, consider hiring a professional.
You should install an ice and water shield wherever there is a risk of water seeping under the shingles. This includes the eaves, chimneys, and skylights. And if you live in a colder climate, it’s a good idea to put ice and water shield on those eaves as well. Even if you live in Georgia, you should be sure to have an ice and water shield on your roof.