Start rolling the first layer of felt out from the bottom of one side of the roof.
Refelting a flat shed roof.
Felt drip work rapid drip former http www rapiddripformer co uk.
The flat roof is torch on bitumen with torch on flashing this roof has been patched repaired previously torch on felt roofs have an approximate life span of 10 12 years merely as a covering.
This will help the two layers adhere to each other.
The key to weatherproofing your flat roof is adding a total of 3 layers.
You may need to replace the felt every two to three years if your shed s in an exposed location or less frequently if it s sheltered.
As you roll it out make sure that it remains flat.
Simply multiply length x width and you will find the area of one side.
Our step by step guide will help you get it done quickly and easily.
Measure the roof the first step in felting a shed roof either angled or flat is calculating the exact dimensions of your roof.
Re felt your shed roof.
Before adding the second layer though spread a thin layer of adhesive on the first layer using your trowel.
Begin at the bottom right or bottom left of the roof.
Replacing the felt on a shed roof is vital to protect your shed from the elements.
To form the welted drip see edge detail above right cut suitable lengths check but usually about 200mm 8 inch of top sheet nail each length to the timber batten along the edge of the roof with the felt underside facing out and with the sheet hanging down away from the roof ensure that the clean area along the edge of the top sheet line up with the edge of the adjacent sheet.
You can do this by calculating the length and width of each side of your roof.
Afterward roll the felt away from you lengthwise along the lower edge about 10 feet 120 in.
We would recommend a different covering such as grp fibre glass.
A hammer a craft knife preferably with a hooked blade but not essential an old 2 brush and a flat pry bar as seen in my roofing tools section will help.
Add the second layer.
Continue to step by step instructions.
Thus you will repeat the earlier steps.
