Waterproof A Flat Roof Deck

A flat roof deck is a wonderful area in your home where you can hold parties or other outdoor functions but it is also important to waterproof it as damaged wood is not very aesthetically pleasing and would look old right away.

Waterproof a flat roof deck.

Applying gacodeck adds the waterproofing layer to a roof deck. While pvc material is excellent for flat and low slope roofing application it can also be used as an excellent waterproofing material for maximum protection against leaks. A roof deck is a flat walking deck built above an occupied living space or a roof deck that extends out over an outdoor living space. Although it s a waterproof roofing material it has an extra quality.

Once this has been formed it can be laid across the insulation on a warm flat roof or across the structural deck itself if the design is for a cold flat roof. Decks over finished areas require the right coating system be used to avoid structural damage and water damage from leaks into the finished spaces below. Here s how tufdek waterproof decking stands out on a flat roof deck. What is a roof deck.

We supply both 12 x 12 and 12 x 24 ipe wood tiles in our swiftdeck range the 12 x 24 tiles can be placed side by side to create a larger 24 x 24 module if a larger. Building waterproof roof decks. Roof decks are typically constructed so that a layer of waterproofing material is sandwiched between the roof substrate and a floating deck on top. But this potentially adds a significant load to the deck since the average 1 4 inch thick coating weighs about 2 1 2 pounds per square foot.

The bitumen coating is then combined with a polyester carrier to produce a waterproof material on a roll. So a typical deck waterproofing project could be completed in just a couple of hours not days even if you don t have any particular diy skills. A roof deck supports the roof elements but does not provide complete protection. Ames contouring roof fabric.

That means that not only does it act as a roof for the underlying structure it also acts as a deck membrane. A waterproof membrane and a pedestrian traffic coating in one product solution can be the most cost effective way to turn a flat roof into a low maintenance leisure deck area. Usually flat roof decks are made with wood material and as we all know wood ages and is not resistant to water damage. Just be sure to select a professionally installed product that has been tested to meet building code requirements for both a roofing membrane and pedestrian traffic coating.

Some deck builders simply frame these decks flat and leave it to me to solve the problem by sloping the base coat of my cementitious coating like a giant shower pan.