Because this is a roof deck it is imperative that water does not seep down into the structure below.
How to waterproof rooftop deck.
These systems have specific edge finishing and flashing details and require that voids and seams in the plywood be treated with a patching compound.
Let each coat dry completely in between.
Armorgarage deck and balcony coating systems are a great way to waterproof and resurface new or old roof decks pool decks balconies and walkways with a beautiful slip resistant finish.
790 57 kb duradek ultra is intended for use as both a roof covering and a traffic surface making it a good choice for residential decks built.
The coating becomes an integral part of the surface and provides the necessary protection against the elements.
The most common approach is to use a heavy gauge epdm membrane typically 60 mil as the roofing membrane usually placed over rigid insulation.
Step 1 clean the deck.
It also incorporates coolstep technology so you don t burn your feet and can also potentially lower your.
Deck membranes and downspouts.
The dominant solution for waterproofing areas below decks is to drape plastic membranes within joist spaces below decking to form troughs.
The trex rainescape deck waterproofing system shown below is an example of a membrane and downspout system.
Cover furniture or items on your flat roof deck that are not meant to be waterproofed with the drop cloth.
Make sure it s free of all dirt and debris.
The application process is standard for either cement or osb ply floors.
Apply the waterproofing membrane after the entire area has been cleaned and taped off.
You can see how i do that in the video above.
Some key details for a leakproof rooftop deck are.
Applying gacodeck adds the waterproofing layer to a roof deck.
Any dirt and debris will keep your waterproofing sealer from sticking to the lumber.
Don t replace your worn out leaking deck or balcony resurface it with armortop or balcony one coat.
Waterproofing a rooftop deck a kitchen bump out provided the perfect opportunity for a small terrace off the master bedroom.
Epdm is the best choice for most rooftop decks.
Step 2 cover the deck.
Let that dry before applying the full first coat of liquid rubber on the surface.
Gacodeck coatings provide an added measure of safety with slip resistant granules.
There are a few things that make pvc decking different in regards to roof decks.
When tile is applied to a rooftop deck using thinset.
Use a paint brush along all edges and a roller to apply the deck coating to the surface and partially up the wall to waterproof those areas.
Simple application and fast drying.
How vinyl waterproof decking benefits roof decks.
