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It protects the roof sheathing from moisture.

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14y ago

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Related Questions

What is felt roofing?

Thick asphalt-impregnated paper used for roofing.


What adhesive should be used to make a roofing felt patch?

Black Knight roofing tar .


What are the benefits of roofing felt?

The benefit of roofing felt is to provide a simple barrier between the asphalt shingles and the wood sheathing below it. The sap in the wood is not good for the shingles.


When re- roofing is it best to use ply and felt or just felt?

15 lb felt is all you need.


What is the difference type 1 and type 2 roofing felt?

type I is 15# felt and type II is 30# felt


How much do you lap roofing felt on 4 on 12 pitch?

When you say roofing felt (or blackout paper) It usually means the felt paper used under asphalt shingles. If that's the case, a couple of inches is fine. If you're really talking roll roofing, then that's a whole different ball game.


What size nails are used for roofing felt paper?

You can use roofing nails, but most people use a stapler, it's cheaper and faster. The felt paper is just a base for the shingles/tiles.


Can chicken coops have roofing felt?

no, because it attracts red mites


Can roofing felt paper kill your grass if it lays there for an hour?

Absolutely. With the sun on it, the heat can be intense.


Do felt paper need to be put under shingles on my roof?

Yes, felt paper, also known as roofing underlayment, should be installed under shingles on your roof. It serves as a moisture barrier, protecting the roof deck from water infiltration and providing an additional layer of insulation. Felt paper also helps prevent damage from ice dams and improves the overall durability of the roofing system. While some roofing materials may not require it, using felt paper is generally recommended for better long-term performance.


What is torch on roofing?

Torch-on roofing, also known as torch-down roofing, is a flat roof covering solution that consists of three layers of modified bitumen (felt) melt-welded to the roof surface and each other with a blowtorch to create an impenetrable, waterproof seal.


What is the purpose of drip edge nails in roofing installation?

Drip edge nails are used in roofing installation to secure the drip edge, which helps prevent water from seeping under the roofing materials and causing damage to the roof deck and structure.