How much roofing felt do i need.
How do you put felt on a shed roof.
Add new felt layers.
Divide the area of your roof by the area of the felt rolls you plan to use and allow an approximate 10 extra for waste.
Tack and secure the felt.
Buy the roof felt.
For easier cutting unroll the material on a flat surface and use a hooked blade knife to cut the felt to the size of your shed s roof.
To attach roof felt on a shed start by calculating the area of your roof and buying enough felt to cover it.
I wonder why you do it differently there.
Used in combination it s supposed to last upwards of 25 to 30 years.
2 the process of felting a shed roof.
Roofing felt is sold in rolls and the product label will give information on the area contained.
Allow for felt overhang.
Before you attach the new felt to your roof use a putty knife to scrape off old pieces of felt.
It may seem like a tedious task but felting a shed roof is actually straightforward if you are know how.
It does act to prevent leaks though as it seals around the nails.
Roll out the first layer of felt.
You can then re attach fascia boards to keep your shed looking smart by hiding the folded over roofing felt at each gable end.
The roofing felt is meant to be put down first and then covered with a layer of shingles or rolled roofing as the felt will not hold up to the weather on its own.
Use your craft knife to cut a slit in the felt overhang at the apex of the roof then fold the felt down there and nail securely at 10cm intervals along the gable.
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.
1 what you will need when felting a shed roof.