Item 656632 model 0903000.
Sand roofing felt underlay.
Add roof pro universal sand underlay l 10m w 1m to compare list max 4 add to basket.
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Roofing underlayment or felt helps prevent unevenness in the roof sheathing from telegraphing through the shingles.
Lay it over metal flashing edges around vents and pipes.
Felt roof deck protection.
Types of roofing felt traditional bitumen sarking felt is the cheapest option for roofing underlay and is readily available.
5 38 per m2.
Add an extra layer of protection between your shingles and roof deck with this 30 216 sq.
Roof pro torch on sand underlay l 8m w 1m product code 5060382231480.
Roofing underlayment or felt is usually required for the ul fire rating to apply since shingles are usually tested with underlayment.
Fit felt around vent pipes or other protrusions by cutting it with a utility knife and fastening around the bottom of the vent.
It is slightly different from flat roofing felt as it includes a strong woven base but it can become brittle over time and can rot into the guttering where it has been exposed to sunlight.