How To Install Roofing Paper On A Flat Roof

Check to ensure the roof is in good enough condition to walk over.

How to install roofing paper on a flat roof. Roll out the tar paper along the bottom edge of the roof. Step 4 over the peak. Because your roof deck might not lie perfectly straight or flat a layer of roof paper gives an even uniform surface upon which you can install your shingles. Cut it to fit your roof if.

Roll out the first section of tar paper over the ice and water shield. Step 1 measure your roof s surface in square feet and purchase enough tar paper to cover the entire surface twice. Allow for a inch overhang of paper down each side of the roof when unrolling the paper. Felt is laid on a flat roof to help keep the roofing system waterproof.

It can help prevent the picture framing effect or the pattern of your wood decking telegraphing through your shingles by providing an extra layer on top of uneven wood. Tack it to roof using a hammer stapler or an electric staple gun. To protect your home install a protective layer of tar paper also called roofing felt before placing tile metal slate or wood shingles. While laying felt is not an easy job it can be done by anyone who has the patience to deal with it.

Use a trowel to spread roofing cement over half or more of the strips. This video contains the. Place the first layer of rolled roofing on the roof. Start at the bottom edge of the roof and roll the paper roll out toward the peak.

Push the rolled roofing down into the wet cement to secure it to the roof. As you place the rolled roofing down stretch it to get rid of wrinkles and creasing. Begin your first row of tar paper with the bottom of the tar paper slightly hanging over the edge of the roof. This overhang will ensure water will not enter underneath the paper getting trapped on top of the wood roof planks.

Here are simple steps to get you started. The first layer should cover the roof as far as the chalk line. Step 5 overlap the next strip of tar paper over the first one by 5 inches and staple in place. If you re using an ice or water shield place this first and then install the tar paper.