Methods to water proof a shower

Welcome,

Donnie D. here from Donnie D’s Tile & Remodeling LLC spotswood New Jersey


Today will be all about how to water proof you're Tiled shower in East brunswick New Jersey, Monroe township New Jersey, Old Bridge township New Jersey. This can be bath tub walls or a walk in shower that has a tile or acrylic pan for the base. There are many methods.


They all will have there pro’s and con’s


I will start will my preferred method. I currently like to use a foam boards for my shower walls. There are many on the market today. To name a few. Also I am NOT affiliated with any of these companies.

  • Schluter

  • Wedi

  • Go board

  • Schluter

  • Laticrete

Those are the main ones. There is a few knock offs I will not mention.

I currently us Laticrete hydro ban board for all my shower walls

For the base of a walk in shower with a curb I most times will use Schluter Kerdi sheet membrane. And when possible 2 coats of liquid laticrete hydro ban.

Ok now you might be wondering how should I waterproof my shower?

Well it depends on your budget.

  1. Least expense material wise will be to use a cement board on the shower walls, and 2 coats of a liquid membrane on top

  2. Next will be cement boards with a sheet membrane of your choice

  3. Most expensive material wise will def me a foam board.

All that said above, the fastest way is a foam board using the sealant made for the system to put them together.


Now the only way you can use drywall in a shower is if you use Schluter Kerdi membrane on top. No other manufacture will approve. Only Schluter. Mainly because Kerdi sheet membrane is vapor tight in a residential shower. So the board won’t ever see moisture.


Below I will list cement boards you can use.

  • Usg durarock

  • Perma base

  • Custom building products Wonder board

  • Hardie board ( which is a fiber cement board)

Those are the most popular for the most part.

A list of companies that make a liquid ( paint on ) waterproof membrane

  • Custom building products ( regard )

  • Mapei ( Aqua defense )

  • Laticrete ( Hydroban )

  • Ardex ( 8+9)

  • Tec

  • Bostik

A list of companies that make a Waterproof sheet membrane

  • Schluter ( Kerdi )

  • Wedi ( Subliner dry )

  • Progress profiles

  • Laticrete ( Hydroban sheet membrane )

  • Mapei ( Mapeguard 2 )

Below I will share with you some of my videos and photos for waterproof showers Tiled shower in Spotswood New Jersey.

Laticrete Hydro ban Board using latricrete sealant to ajoin boards and waterproof all connections

Laticrete Hydro ban Board using latricrete sealant to ajoin boards and waterproof all connections

Walk in shower Hydrid method. Hydroban board, Schluter Kerdi membrane and laticrete hydrogen liquid membrane. IMO this method is best.

Walk in shower Hydrid method. Hydroban board, Schluter Kerdi membrane and laticrete hydrogen liquid membrane. IMO this method is best.



Wedi shower system

Wedi shower system

Wedi shower system. Flood testing photo

Wedi shower system. Flood testing photo











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