Flat Roof Deck Waterproofing

A roof deck supports the roof elements but does not provide complete protection.

Flat roof deck waterproofing.

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. 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 decking for a flat roof deck admin 2019 07 17t20 57 19 07 00 we all know the different types of roofing material asphalt wood metal etc but there s one type of roofing material that s just a bit different than the rest. The bitumen coating is then combined with a polyester carrier to produce a waterproof material on a roll.

Roof decks are typically constructed so that a layer of waterproofing material is sandwiched between the roof substrate and a floating deck on top. The ability to waterproof a flat roof is becoming easier as more products appear on the market. Usually flat roof decks are made with wood material and as we all know wood ages and is not resistant to water damage. Flat roof coatings come in a variety of different types today.

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. Ames contouring roof fabric. Applying gacodeck adds the waterproofing layer to a roof deck. 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.

Gaf united coatings 5 gallon silicone reflective roof coating 20 year limited warranty item 1051026. 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. Nor is it resistant to insects such as. Improvements are being made continually so people no longer have to use the tar of olden days that produced toxic fumes.

What is a roof deck. 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.