The Tool Barn


Grouting the Tile

You should probably use an unsanded grout for the tile.  The grout lines in most showers are thin enough (up to 1/8") for this grout.

Mix up the grout in a disposable bucket.  Follow the directions on the package.  The final consistency of the grout should be smooth and "sticky."  If you take some grout up with a trowel, it should be a couple seconds before any falls off.

Put some grout on your grout float and start spreading it on the wall.  During this phase, the idea is to fill all of the joints with grout.  Run the float parallel with the joints and force the grout into any gaps.  Make sure that they are all full!

Next, run your grout float at a 45 degree angle to the joints in order to scrape off the excess grout.  Try not to pull too much grout from the joints but get as much excess off as possible.

Take your sponge and wipe the grout from the face of the tile and smooth the grout in the joints.  Do not wipe too hard on the joints or you will pull the grout from the joints.  Clean your sponge often.  Make sure you use a bucket of water, not a sink.

After an hour or two, a haze will begin to form on the tile.  Using a rag or paper towel, polish this haze off.  Make sure you do not hit the joints as the grout is still soft.  Let everything dry about a day.

After 3 or 4 days it is a good idea to seal your new grout.  Water-based silicone sealers are available that provide good results.  Follow the directions on the container.

Smooth grout consistency

Smooth grout consistency

Using float to spread grout

Using float to spread grout

Using sponge to remove excess grout

Using sponge to remove excess grout


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