Tile Over Plywood Deck

With enough moisture wood becomes vulnerable to decay and rotting.

Tile over plywood deck.

Often these proprietary systems are highly modified versions of. Incidentally exterior stone or tile should never be installed directly over pt plywood which expands and contracts as it gets wet and dries out. How do i tile over an exterior deck or balcony. While tile can be laid on plywood do not install tile directly onto the plywood subfloor itself.

These deck tiles snap together in a flash and they allow rain water to run through. Find out why it is a bad idea to put ceramic tile on a wood deck. Use intervening layers of two sheets of plywood. The naturale embossing gives these deck tiles that exotic wood look.

Additionally many manufacturers of setting materials also make roof deck drainage systems. If you require less than a half tile at the perimeter of the deck shift the. The tcna handbook contains two details for decks f103 roof decks and f104 balcony decks. The tiles will crack unless you have a really stable subfloor and they will be icy and dangerous in the winter.

Use thinset with a higher latex content thinset is the wet base that you first trowel on the plywood to make the tile stick. For decks built over occupied living space there s a kerdi specification called d ext os 13 that requires a roofing membrane installed on a plywood deck followed by a drainage mat and a 1 inch thick reinforced mortar bed. With a carpet you ll want to lay plywood subflooring panels on top of the existing decking boards to rid the floor of the decking gaps that would leave your carpet uneven. Installing outdoor tile over wood deck can potentially create a situation where moisture gets trapped beneath the wood deck tiles.

Schluter also makes a similar membrane called ditra that can be used in exterior tile applications over wood substrates. Fiberon makes gorgeous products that require zero maintenance. Composite overlay if your existing deck subfloor is level you can install an overlay made of weather resistant composite materials manufactured to resemble real wood or tile. Dry fit a row of tiles along each line.

Obviously you don t want to set yourself up for even more damage by creating space for fungi to flourish. Learn why you should go for composite decking instead. Mix a new batch of thinset with water. Tiling the deck 1.

We are often asked about tiling exterior decks.