Asphalt saturated material for excellent waterproofing heavy duty felt design lays flat and minimizes wrinkling.
Roof felt paper coverage.
Epilay plasfelt roofing underlayment with its advanced engineering is highly recommended for mechanically attached coated woven synthetic roofing underlayment for sloped roofs.
This felt will help prevent damage to your roof from wind driven rain and water from other sources.
You will need just under 1 2 of a roll.
Your math 10 x20 200 sqft.
Why use roofing felt paper.
Epilay plasfelt is specifically manufactured to replace the 15 felt and 30 felt.
This video walks through the very basic steps for installing tarpaper felt.
Add an extra layer of protection between your shingles and roof deck with this 30 216 sq.
The specs on the website say that this will cover 432 sqft.
Roofing felt also known as tar paper is a roll of felt coverage is often used when constructing a roof.
It provides extra waterproofing to protect the wood until shingles are installed.
Felt roof deck protection.
Roofing paper or felt normally comes in about 150ft rolls and are 3ft wide.
Setting the roll and then nailing off.
Epilay plasfelt is 25 times stronger than 15 felt and 5x lighter than 15 felt.
In order to know the appropriate amount of roofing felt to use the roof pitch will need to be calculated first.
Figure about 450 square feet of felt.
Starting a roof with tarpaper felt.
Remember when estimating required amounts that you need to overlap the felt about.
Good luck on your project.
Roofing experts have discovered that adding a layer of protection between your structural roof decking the layer of wood that covers your rafters and your roof shingles helps create a better looking and longer lasting roof.