Fix the sheet with 20mm large head galvanized clout nails staggered at 150mm centres in both directions.
Roofing felt nails or adhesive.
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At lower roof edge roll out the first sheet of felt underlay across the roof over the adhesive keeping it square and flat.
Roll out about 10 feet of felt and fasten with staples or roofing nails with plastic washer heads.
There needs to be an overlap in the felt to help increase the water tight quality.
Put fasteners at least every 8 inches.
Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment.
Roofing felt is essential to ensure your outbuilding is ready for all weathers by providing a waterproof cover to the building s roof.
Item 656632 model 0903000.
You will be placing the second layer of felt over this.
Things you ll need roof felt hammer utility knife hooked or straight blade paint or primer 4 inches 10 cm paint brush or paint roller 100 to 150 15 millimetres 0 59 in galvanized clout nails.
Buy great products from our roof felt adhesives primers category online at wickes co uk.
You wan walk over the roof to remove any air bubbles that may form.
Use a construction stapler or a hammer.
Press out the sheet with a broom or roller.
Paint a thin layer of adhesive over the first felt layer.
These thick layers of roofing felt are installed by heating the back of the felt with a butane torch and then carefully applying it to the roof.
Ideal for an apex flat or pent roof shed felt and roofing membrane are durable and perfect for a newly built structure or to re cover existing roofing material.
Installing the roofing felt does take care but can go very quickly.
These applications are ideal for flat roofs or protective surfaces under roof level decks.