Why Doesnt Concrete Become Smooth Again With Water
You've hired someone to build your tile shower in your bathroom, simply how practice you know he or she'southward doing it correctly? How practice you know that you won't have an upstairs shower leaking into your downstairs kitchen?
Almost homeowners don't know all the ins and outs of remodeling their bathrooms. Sadly, the contractors they've hired don't e'er know either, or worse, they only don't do it right!
After all, the terminal thing that you lot want to do is pay for a brand new bath with a shower leaking into the wall.
Estimated reading time: 5 minutes
What to look for in proper tile shower construction
This mail service will arm you with a few things to look for then that yous tin monitor the construction and waterproofing of your shower while it's beingness built.
This post covers traditional shower construction which is nevertheless the most common method for building a shower.
Want to know more than about what a traditionally constructed shower is? Read this postal service:
Shower Waterproofing Crash Course
5 common mistakes that could leave you with a shower leaking from day one
1. Cutting, rather than folding, the corners on a shower liner
Why cut the shower liner if yous don't have to? When dealing with the inside corners of a shower the corners of the liner should be folded rather than cutting.
However, an exterior corner will need to be cutting. Read down farther to see how to accost this.
It is possible to cut the corners, patch them properly, and have information technology non leak. How do you know if yous have a leaking shower? Run into number five.
2. Shower liner doesn't go over adjourn or isn't high enough
Almost of the problems in this regard accept to deal with how the adjourn is waterproofed.
The shower pan liner is supposed to go up the wall three inches to a higher place the framing of the curb according to Tile Quango of Due north America (TCNA) standards. It too needs to become upwards and over the curb to the non-moisture area (the front of the curb).
Where information technology gets tricky is at the corners of the curb considering you ordinarily take to cutting it to get it to fold over the framing.
The shower pan companies make pre-formed corners for just this purpose. Make sure yous, or your installer, use them. This is one of the most common causes of a leaking shower.
If your curb looks like the acme photograph, that's not good.
3. Nails too depression in shower
What good does it do to install shower pan liner 3″ above the curb if y'all then nail below the curb level? If you meet nails below the adjourn level in the shower, information technology's time to expect for another tile setter.
Keep in heed, this applies to traditional shower construction. If your shower is existence built with products like Schluter Kerdi, this won't use.
However, if yous are doing a mud pan with a liner underneath the mud, nailing below the adjourn level is a no-no.
In regards to the adjourn, there should be no nails or penetrations of whatsoever kind on the inside or meridian of the curb. Nails, staples, or mucilage can be used to attach the liner to the front of the curb (the side that doesn't become wet).
iv. Using cement lath on the curb
Using cement lath on the tiptop and/or within of the curb is just a bad idea. How do they plan on attaching the cement board to the adjourn? With nails or screws that become through the waterproof liner?
The proper manner to exercise information technology is with metal lath and a sand/cement mix- the same thing the shower pan is supposed to exist made out of.
v. No flood test
While this doesn't cause shower leaking it certainly will tell you lot whether you lot have a leak or not. A flood test is when yous plug the drain and make full the shower up with water to but below the top of the curb.
Flood testing a shower pan: Why it's done and how to practise it
With the bleed plugged the h2o has nowhere to go unless at that place are holes or penetrations in the liner.
If you have a leak anywhere, you will know earlier it gets tiled. Put a marking on the wall and wait 24 hours. If the h2o is lower than the marker then yous have a shower leaking somewhere.
Insist on a flood test. Write it into the contract if necessary.
These tips can help homeowners and contractors to identify if their shower is being built incorrectly.
Obviously, it's better to know if at that place's a leak at this point than to observe out it leaks afterwards information technology's tiled and the shower glass is in. It's also nice to know that it doesn't leak before everyone gets paid.
To learn more about proper waterproofing run into my mail:
Shower Waterproofing Crash Course
For other poor means to build a shower run across my post:
6 Things Non To Do When Edifice a Tile Shower
Source: https://www.diytileguy.com/5-signs-your-new-tile-shower-will-leak/
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