Clippings by onewomanarmy

 Sort by: Last Updated Post Date Post Title Forum Name 

Kerdi Shower Part Deux

posted by: mongoct on 12.17.2009 at 12:22 pm in Bathrooms Forum

Here's Part Deux. The original Kerdi Shower thread lost virtually all of the photo links when the forum they were on changed their software and dumped the links. That forum's administrator doesn't know if they're recoverable, so I did a little editing and here's Part Deux. I may ask Gardenweb to delete the original thread.

This thread is to show a few techniques for working with Kerdi membrane.

Shower is a walk-in, about 5' by 7'. Door is at a 45 degree angle in one of the corners.

Walk in to the shower and on the short wall to the immediate right are two supply valves, the lower one supplies the wall mounted handheld, the upper supplies an overhead 12" rainshower head.

Moving counterclockwise from that wall, the long wall to the left of the valve wall is an exterior wall and will get nothing but tile.

To the left of that long exterior wall is the shower's short back wall, it gets a 2-shelf niche. The niche is about 36" wide and 30" tall. The lower niche space is 15" high, the shelf itself is 4" thick, the upper niche space is 11" high.

To the left of the short niche wall is another long wall, this wall has the wall-mounted hand-held. If I recall, the sliding bar is 40" tall.

In the ceiling is a 12" rain shower head. Also four can lights for illimination and a fan for ventilation. Ceiling will be tiled.

The wall construction? Kerdi is a vapor barrier, so no barrier is needed on these walls. Tile backer? With Kerdi you can use drywall. I prefer cement board on the walls. Wonderboard or Durock. I used Wonderboard on these walls. The ceiling and niche is done in Hardie, which is a fiber-cement board. Hardie is less brittle, so for me it's easier to cut into narrow strips to trim out the niche, and not as prone to snapping when installing full sheets overhead. I work solo 95% of the time, so it's not uncommon to hold the sheet up with one hand and have the screw gun in the other.


ABOVE: Valve wall


ABOVE: Niche wall, and on the left you can see the stub out for the hand held


ABOVE: Shows the Wonderboard walls and the Hardie ceiling.




ABOVE: With Kerdi, you don't have to mesh tape and thinset the seams. You can fill the seams with thinset as you hang the Kerdi on the walls. No need for tape as the Kerdi will bridge the joint for you. Just make sure your walls are smooth. If you have any thinset blots or chunks of cement that mushroomed when you drove a screw, knock them down so the walls are smooth. Here I'm striking a pose with a carborundum stone.




ABOVE: Setting a plumb line to hang the first sheet. Just like hanging wall paper. I hold the first sheet about an inch from the inside corner. Sheet is about 39-1/2" wide. I want the thinset to extend about 1" past the edge of the sheet. So I drop a plumb line about 41-1/2" or so from the inside corner, and mark the line vertically every foot or so with a tick mark using a sharpie.




ABOVE: Thinset. This is a little thicker than I want. I want it stiff enough so I can flat trowel it on the wall without it dripping all over or running down the wall, as well as it being able to hold a ridge after it's combed out. Not too stiff, though as you don't want it skinning over before you hang the sheet.

NOTES:

<none>
clipped on: 03.07.2014 at 01:51 pm    last updated on: 03.07.2014 at 01:51 pm

Frameless Shower - U channel or clamps?

posted by: nziegler on 06.25.2012 at 05:54 pm in Bathrooms Forum

I am putting in a frameless shower enclosure and need some hardware advice quickly! The company I am working with asked me if I wanted the non-door panels (above the knee wall) to be attached with a u-channel or clamps. We will be using the CRL Pinnacle hinges. I have no idea which to pick. Is one better looking? When I look on the web for photos all I see are pictures of the clamps or the U-channel parts, not installed so I can't really tell. How about ease of maintenance?

NOTES:

<none>
clipped on: 03.07.2014 at 01:50 pm    last updated on: 03.07.2014 at 01:51 pm