Tile Over Plywood Deck

Use intervening layers of two sheets of plywood.

Tile over plywood deck.

The tiles will crack unless you have a really stable subfloor and they will be icy and dangerous in the winter. We are often asked about tiling exterior decks. Dry fit a row of tiles along each line. These deck tiles snap together in a flash and they allow rain water to run through.

These tiles are a quick and easy fix for covering up that old cracked or unsightly concrete patio or balcony. The naturale embossing gives these deck tiles that exotic wood look. Mix a new batch of thinset with water. Often these proprietary systems are highly modified versions of.

With enough moisture wood becomes vulnerable to decay and rotting. Tiling the deck 1. 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. Installing outdoor tile over wood deck can potentially create a situation where moisture gets trapped beneath the wood deck tiles.

While tile can be laid on plywood do not install tile directly onto the plywood subfloor itself. Use thinset with a higher latex content thinset is the wet base that you first trowel on the plywood to make the tile stick. Schluter also makes a similar membrane called ditra that can be used in exterior tile applications over wood substrates. Snap two chalk lines across the center of the deck one in a north south direction and the other in an east west.

The tcna handbook contains two details for decks f103 roof decks and f104 balcony decks. 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. Fiberon makes gorgeous products that require zero maintenance. If you require less than a half tile at the perimeter of the deck shift the.

To minimize cracking and popped tiles the tcna always recommends the use of an uncoupling waterproofing membrane over exterior plywood substrates. 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. Incidentally exterior stone or tile should never be installed directly over pt plywood which expands and contracts as it gets wet and dries out. Find out why it is a bad idea to put ceramic tile on a wood deck.

Learn why you should go for composite decking instead.