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Roofing Underlayment |
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Roof underlayments, felt paper, moisture barriers are designed to protect the roof sheathing and structure from moisture or penetration. Advances in materials and technology have created more options and increased manufacturers’ warranties.
Roofing underlayment is an integral part of a home's overall roof system. Underlayment provides a vital second layer of protection on top of the sheathing to help keep moisture out. It is necessary for the roofing manufacturers' warranties. State and municipal codes require roofing underlayment for the system to meet standards like fire resistance, wind uplift resistance, puncture resistance, and resistance to wind-driven rain.
The choice of one underlayment over another depends on a number of conditions, including its application, whether it will be used on a steep or low-slope roof, the fire code requirements in place, and in what region the structure is located. Fortunately for consumers and roofing contractors, there are many underlayment manufacturers on the market and we at California Roofing can help find the best solution for your project situation. |
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