Multiply the width by the height for the.
How to layer tar paper for roof.
There s no need to cut it in half for the third layer.
Begin at the bottom edges of the roof and go up.
Begin your first row of tar paper with the bottom of the tar paper.
Use a ladder to reach the bottom level of the roof.
Start at the bottom of the roofline and work up so any water that gets through the roofing material will shed down the tar paper and will not go under it.
Measure the size of your roof in square feet.
This video quickly goes over how to properly tar paper a roof.
How to install roofing tar paper.
Lay the first strip of tar paper side to side with its bottom edge along the edge of the.
Overlap each piece by about 2.
Start with a full piece of felt.
Install a third layer by applying construction adhesive over the second layer.
The roofing felt should be applied in layers that overlap.
Measure the width and height of each section separately.