Sheet membrane roof underlayment consisting of either a rubberized asphalt or butyl based adhesive with a polyethylene carrier sheet is a peel and stick product designed to adhere to the roof deck.
That goes under a rubber roof.
Rubber roofing has multiple applications the most common being low sloped and flat roofs.
The seams must all be taped and sealed and then the rubber shingles can be nailed down on top in rows.
But shingles don t create the type of watertight seal needed to protect a low pitched or flat roof from water.
However epdm roofsare a single ply membrane functioning as both the external roof and underlayment.
Most roof decking is made from sheets of plywood.
Without a word of a lie in the last 10 years i have only seen 5 or 6 houses using plywood sheathing on the floor wall or roof.
Rubber roofs are one of the more inexpensive and durable options for flat roofs.
Roof deck is the roofing material that sits on top of the roof trusses.
It s usually a peel and stick product that adheres directly to the roof deck.
Osb under rubber roof.
On low sloped or flat roofs roofers often use specially manufactured.
In consequence it will lengthen the longevity of the entire property as well.
If you diy you will need a slate removal toor to take out at least 2 bottom rows of slate and possible some rubber material flashing to flash bay window roof under slate.
It s all osb here.
Scott you are right rubber should go under slate not over assuming slat roof is above rubber.
If you have a flat roof and want a more attractive option it is possible to apply rubber shingles on top of the rolled rubber roof.
Most homeowners mistake rubber roof underlayment as a modified version of rubber roofs.
What you will need to do is either hire a roofer or do it yourself.