Waterproofing Shower Walls Before Tiling

Fortunately waterproofing an enclosure is only a matter of proper preparation of the walls before the first tile is laid.

Waterproofing shower walls before tiling. Since a tile tub or shower surround gets wet it requires a waterproof backing rather than just drywall. Press the waterproof membrane into the wet mortar on the wall. Tub or shower wall tile preparation.

You ll need a design plan before you start attaching the tile. I read somewhere that it s a good idea to waterproof plaster walls before tiling a shower or bath particularly at the bath edge where someday the caulking and grout may deteriorate and let water in. Water can creep through the tile joints and cause damage to the walls behind the tiles.

Water can ruin the best tile installations destroy bathroom walls quickly and seep through floors to attack foundations if the waterproofing is badly done. This is why it s important to waterproof the background that you re going to be tiling onto. Repeat the previous steps to apply waterproof membrane to the remaining shower walls.

Another option for waterproof bathroom walls would be to install glass walls. Add up the wall areas and add 10 so you have extra tile for mistakes or future repairs. Here are the steps involved in preparing tub or shower walls for tile.

Use a utility knife to cut an x shaped slit to reveal the shower valve. Applying a waterproofing sealer to cement backer board before tiling. Measure each wall area calculating the width times height.

The wall in question is plastered with bonding which is very very absorbent of water. Rub the smooth edge of the trowel over the membrane to smooth out any wrinkles or trapped air bubbles. Still it is very futuristic looking which is kind of cool.