Roofing felt, also known as builder’s felt or tar paper, is a type of felt made from fiberglass or polyester fibers soaked in asphalt. It is installed on the roof deck before the shingles or other roofing materials are added. The primary purpose of roofing felt is to provide a waterproof barrier and protect the underlying structure from water seepage.
Characteristics of Roofing Felt
To determine whether roofing felt can serve as a temporary roof, we should understand its key characteristics. Roofing felt typically comes in rolls, making it relatively easy to install. It is available in various thicknesses and weights, providing different levels of protection against moisture. Additionally, roofing felt is durable and can resist tear and puncture, ensuring longevity.
Using Roofing Felt as a Temporary Roof
1. Protection from Weather Elements
While roofing felt is not designed to be a permanent roofing solution, it can serve as a temporary roof in certain situations. If your roof has been damaged due to a storm, for example, using roofing felt as a temporary cover can help protect your home from further water damage. However, it is crucial to note that this is only a short-term solution and should be promptly replaced with proper roofing materials.
2. Construction Delays
In construction projects where unexpected delays occur, using roofing felt as a temporary roof can provide temporary protection until the roofing contractor can install the final roofing material. This helps to prevent interior water damage from rain or other weather conditions during the construction process. It is essential to coordinate with the roofing contractor to ensure the temporary roof performs its function until the permanent solution is installed.
Considerations for Using Roofing Felt as a Temporary Roof
1. Temporary Nature
Roofing felt is only intended as a temporary solution and should not replace a proper roof. It is crucial to remember that its primary function is to provide protection until a permanent roofing material is in place.
2. Limited Protection
While roofing felt can protect against water infiltration, it is not resistant to extreme weather conditions, such as heavy rain or strong winds. During severe weather events, it is advisable to take additional precautions to safeguard both the temporary roof and the underlying structure.
3. Installation and Securement
Proper installation and securement of the roofing felt are crucial to ensure it effectively functions as a temporary roof. Any gaps, overlaps, or inadequate fastening can compromise its ability to keep water out.
Roofing felt can serve as a temporary roof in certain situations, such as protecting a damaged roof from further water damage or bridging the gap during construction delays. However, it is essential to remember that roofing felt is not a long-term solution and should be promptly replaced with proper roofing materials. Additionally, while it provides some protection against moisture, roofing felt is not resistant to extreme weather conditions and requires proper installation and securement. When considering using roofing felt as a temporary roof, it is always advisable to consult with a roofing professional to ensure the best course of action for your specific circumstances.