The washer under the screw head should seal to the surface of the panel without bulging or shifting.
How to install roofing felt on a shed wall.
Lightly scratch a vertical line on the surface with the rear of the blade to mark the length of your shed plus the front and rear overlaps.
Tack the felt paper in the center to hold it in place.
Starting a roof with tarpaper felt.
Setting the roll and then nailing off.
If the heads of any.
How to install felt before new siding.
Watch our step by step video showing how to felt a shed roof with expert advice and top tips to help you complete the job with confidence.
Then fold over and hammer the felt to the framework using 13mm clout nails.
The roofing felt should be applied in layers that overlap.
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.
Nail a shingle at the end of each wall with the proper overhang and snap a chalk line to serve as a guide for the row.
Remember we re using patterned felt for roof sheds so we have the tile effect going downwards towards the pitch s slope.
As you work the paper can be tacked down in the center so it won t blow away.
This video walks through the very basic steps for installing tarpaper felt.
Use a flat pry bar to remove any staples nails or other fasteners from the wall where you re installing the felt paper.
Mark the same at the other end of the roll.
Secure the screws but do not overtighten.
Scratch a line between the two marks to create a vertical guide for your cut.
Your shingles should hang over the edge of the shed s wall sheathing by about an inch or two.
Move the ladder down the side of the shed.
Clout nailing shed felt roofing.
Begin installing the roofing felt at the edge of the eave.
Install the roofing screws vertically along each rib in the panel.
Place the first screw about 7 inches from the bottom and each subsequent screw about 18 to 24 inches apart along the vertical run.
Measure up 35 inches from the bottom of one end of the wall where it meets the foundation with a tape measure.
Using this chalk line method extend the first row around the entire shed.