There is not much you can do about the slope of the roof surface.
Rubber roofing under deck.
Does the foam run the entire length of each joist or can i put it under posts.
How is this typically done.
The best material would be light gauge 45 in epdm a synthetic rubber used for roofing.
Comments for building a floating deck on an epdm rubber roof surface.
Deck over rubber roof.
Therefore allowing drainage under the deck.
Basicly making the support areas penetrations consult or hire roofer for this part.
Incorporate the actual support blocks into the roofing system then build the deck from your support blocks.
Rubber roof deck flooring and roofing membranes places where rubber roofing membrane is used such as on flat roofs or roof top patios are often turned into awesome patio areas.
Roofing felt would be difficult to fashion into troughs and prone to tearing.
How do i keep the deck from sliding off the roof in a gale.
I ve been told to use foam sleepers beneath the wood deck to prevent damaging the rubber membrane.
It is very durable uv resistant and easy to work with.
Although it s a waterproof roofing material it has an extra quality.
Under deck ceiling systems provide an all in one drainage and ceiling finish that is particularly suitable for areas beneath a deck that are high enough off the ground to provide a sheltered outdoor living space below.
Special framing and moisture protection measures can provide mounting points for overhead light fixtures and ceiling fans.
Materials required fiberglass panels gutter and downspout pressure treated 2x4s roofing screws.
The roof has a minimal pitch of somewhere around 3.
There are several commercially available under deck drainage systems including some that can be retrofit to an existing deck but on new decks i prefer to fabricate my own system using an epdm synthetic rubber roofing membrane and standard aluminum gutter parts.
Here s how tufdek waterproof decking stands out on a flat roof deck.
That means that not only does it act as a roof for the underlying structure it also acts as a deck membrane.