If you have a long dip in a floor you can apply a row of asphalt shingles over a long space.
Roofing felt for uneven subfloor.
If you ve got an uneven subfloor on which you want to apply flooring you can make the floor level by using asphalt roofing shingles.
Fill in low.
We did this two ways first by dragging our 8 foot level.
Determine and mark high and low spots across the floor.
And one of them is their 30rf standard roofing felt which has a few distinct features up its sleeve.
Orgill roofing felt 30rf best roofing underlayment for older homes.
The makers at orgill roofing felt have a few solid options for the homeowners out there.
Asphalt shingles are durable stable and relatively thin making them a good choice to level out small or large dips in a floor.
The floor doesn t have to be level it has to.
It improves look and uniformity.
Roofing felt prevents the deck from being exposed to the elements before or while the shingles are being applied.
Steps for leveling a subfloor step 1.
You can level the plywood floor yourself using roofers felt a type of black paper comprised of fiberglass or polyester fleece which will help prepare the surface for your hardwood installation.
Set a strategy for filling in low spots to even out the floor.
Because your roof deck might not lie perfectly straight or flat a layer of roof paper gives an even uniform surface upon which you can install your shingles.