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How-to-install-gaf-liberty-roll-roofing, gaf- mastering the roof (chapter 14) the liberty™ system is designed for both new roofing and re-roofing applications. full installation guide for low slope modified roofing (cold-applied .... How to: install gaf liberty™ low slope roofing system gaf- mastering the roof (chapter 14) the liberty™ system is designed for both new roofing and re-roofing applications. full installation guide for low slope modified roofing (cold-applied liberty system). low slope roofing systems such as liberty should only be installed on roof slopes of 2 in […], gaf- mastering the roof (chapter 14) the liberty™ system is designed for both new roofing and re-roofing applications. gaf-hágase un experto en techos (capít....

• read instructions thoroughly... and understand how the entire system works before starting your installation. • understand the materials… know when and where to use each component, why each is necessary, and the common mistakes to avoid. • contact gaf technical services... at 1-800-roof-411 for detailed information on specific ..., for a utilitarian solution when appearance isn't as important, consider roll roofing, which is made of materials similar to composition shingles but generally not as durable. be sure to check the warranty, which may be for only one year. if you install roll roofing using the double-coverage method, it will last longer..

Gaf- mastering the roof (chapter 14) the liberty™ system is designed for both new roofing and re-roofing applications. this segment covers the installation of liberty cap sheet, liberty base sheet and liberty self adhering base-ply sheet., liberty™ sbs self-adhering roofing system will provide long-lasting protection for the low-slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products. learn about the liberty™ sbs self-adhering base/ply sheet.. Roll roofing is a lightweight roofing material that's sold in a large roll. it has a life expectancy of anywhere from six to 10 years, but it's fairly inexpensive. it can be installed simply and requires only nails and roofing cement. roll roofing is a good choice for covering an existing roof., clean the roof before starting the roofing. before you apply your rolled roofing, you should make sure it's free of excess dirt, grime, or any other substance. use a brush to sweep away any leaves and dirt or use a leaf blower to blow debris from the top down to the edges. if you can, hose down the roof from the ground or a ladder..

Installing peel-and-stick roll roofing on a flat roof requires a minimum slope of 1/2 inch per 12-inch roof run. typically, a flat roof is a low-sloping roof with a maximum 10 degrees of pitch or usually having a slope of up to 3 inches per linear foot for adequate drainage.