Step 9: Tiling: Floors

Tiling a floor is much like tiling a wall. The tiles are typically thicker, and may have a rougher texture that reduces the chance of slipping when the floor is wet. Powdered mortar is used instead of pre-mixed adhesive. The grout is a bit coarser, because it typically has to fill larger gaps. Here are some things I learned while tiling my bathroom floor...

Floor Tiling Tips
  • If tiling on a concrete floor, all the paint must be removed using abrasives beforehand. Oh my, was this ever messy. Using an angle grinder, I removed two or three layers of floor paint from the floor in my bathroom. Had I know how messy this would be (and that it even needed to be done!), I would have done before the walls went up.
  • If there are any hills or valleys, they must be ground down or filled in, respectively, before tiling. Otherwise, the tiles will be uneven and present a tripping hazard, breaking hazard, or just look bad.
  • Choose smaller tiles if possible. It will be easier to tile slightly uneven floors because they can more closely fit the contour of the floor.
  • If tiling a large area, start by tiling one long run of tiles against a reference, like a straightedge or laser line. Allow this run of tiles to dry before continuing. Once dry, this row of tiles may be used as a reference that all the other tiles are pushed against.
  • Pay close attention to the edges of the tiles to make sure they are coplanar. Even if the floor is perfectly level, the tiles must also be pressed down equally so that there are no raised edges.
  • Like the wall tiles, stick the tile spacers in so they are easy to remove. And, as with the wall tiles, clean out any mortar from between the tiles before it dries so it doesn't interfere with grout adhesion.
  • Don't walk on the floor tiles until they are totally dry.
  • When tiling and grouting, start at the far corner and work towards the door.
  • Painted tiles (like the ones used on the walls) are not suitable for use on floors. They will not be able to handle the severe amounts of traffic.
<p>look's wonderfull ill love to do thish</p>
A very cool idea, and excellently done!
<p>Love this! I like how you worked with the water and rainbow connection. It looks therapeutic :D</p>
<p>This is great on so many levels. All I dream for my bathroom is a bathtub on a platform but I didn't know where to begin and I was afraid of screwing things up. I'm still afraid of that but at least, now I've got an awesome tute to screw up things in the right direction ! =D</p>
<p>LOVE LOVE LOVE this! What a cheerful room! I would soak myself into a giant prune!</p>
<p>Thanks for the kind comments, everyone.</p><p>Three years later it's held up fairly well, though it isn't used nearly as much as our main bathroom. I noticed one of the yellow shades is flaking a little, though that may be due to surface prep. It's hard to say. The colours are still as vibrant as ever though.</p>
<p>Simply stunning, especially that first photo. Brilliantly executed and documented, too. Thank you!</p>
<p>LOVE! </p>
<p>This makes me happy! Beautifully done!</p>
<p>My all time favorite !!!</p>
<p>Wonderfully explained, exactly what I need! Thank you and congrats for the amazing result! :-) </p>
<p>I've started my tiles, but no matter how many coats I put on there are always brush strokes. The paint always pulls apart between brush strokes so I can still see white tile underneath</p>
<p>ps, you need to enter this into the Paint It contest!</p>
Hi Jeff-o, absolutely amazing instructable! I've wanted a bathroom like this since I saw it and am now in a position to after buying my first property. I'm starting work on the bathroom soon and am really curious about how they are holding up after 3 years. The bathroom I want to do it in is the main bathroom so the tiles would have to resist the usual amount of wear and tear so don't want to do it if the tiles aren't going to survive. I'm interested in your opinion about this.
I am thinking about doing this in the kitchen and I was wondering how well the painted tiles have held up to all the water and being wiped off.
that is very nice
Help!!...So I decided to do it. I painted the tiles, baked them, installed them. Now I am grouting and the paint is peeling off!!! The only thing I did differently was I did 3 coats but gave drying time a few hours in between...any ideas??
Don't panic! First off, is it a specific colour that is peeling, or all of them? Do you have any spares that you can test? <br> <br>Also, how easily does the paint come off? Does it come off with a single swipe of the grouting sponge, or after some scrubbing?
Thanks. I only have one color (Aqua) that I did on an entire wall. I do have spare. <br> <br>I would say that after I apply the grout and wipe for a second time (not really scrubbing, maybe alittle pressure) the paint may peel. Please not also that not all are peeling but maybe 1 out of 10
Wow, this is gorgeous. I'm definitely going to use the tile painting tips when I renovate the mancave-attached bathroom into a video game theme mosaic ^^ Tetris, Mario, Pacman, here we come!
how are the colors holding up? This is amazing! but I am curious :)
Can't believe how many things you include in this instructable! Amazing job and a beautiful bathroom. Bravo!
Awesome! I wonder how it would look if you carried on with the colors on the floor tiles.
It would look pretty awesome! And initially we had planned to install coloured tiles (from the same line as the white tiles we ended up using), but decided against it. In the end, the floor space just wasn't large enough to justify it. In a larger bathroom however...
Really amazing. One of the very best instructables I have ever seen. Not only for the great job on the bathroom, also for he really complete instructable entry. Full of photos and really well explained step by step. Great job!!
Jeff-o... <br>Great (and long and detailed) ible, as usual... but -- i really wish you'd put in some sheet rock screw here and there... especially in those areas where you only glued them. that concrete board is heavy and the liquid nails might start to sag or 'creep'. but a really good (and whimsical and neat) job!
I did! I just neglected to mention it. :)
Haha Awesome
Please show me tiles sealer in zoom how u put it and how its look like after dry ..
The tile paint is applied with a fine bristle brush. Nearly all the colours are glossy when dry, except the royal blue. On that one, we added a layer of clear glossy tile paint so the tile would look the same as the others.
you applied sealer in corner of tiles i want to see it closely plz show me that ..<br>
Sorry, I didn't get a picture of that step. Use a good quality bathroom sealant. Run a thin bead along the corner, then smooth it out with a moistened finger. There should be tons of videos on YouTube showing you how.
for all yall wonderin bout painting them you can honestly prolly buy colored ones like that. you'll most likely have to special order them off of the net though ;D second, that looks really awesome dude! haha xD my girlfriend wants a bathroom like that now :P
Trust me, I looked! If you can find a site that sells tiles in 30+ colours for about 40 cents each, let me know!
it'd be a long and grueling search xD but im sure someone somewhere does it. ooorrr maybe if you have acess to a kiln you can glaze your own blank non-shiny tiles :D how is that paint holding up btw?
This is amazing, well done, how long did this take?
Actual construction time was a few weeks. But, the whole renovation was dragged out over several months due to various reasons!
Wow, but im still impressed :P
This is a superb idea, thank you for the clues about the paint. We have a project here which we are chickening about; saw some children's pirate tiles in a shop which were &pound;12 each ($25?) and have started to make up the rest of the bathroom in that style, different shades of blue tiles to make up the sea, and next is the sky with a victorian blue and making those paintings of pirates... We found a paint coat that can go over normal paints and then cooked in the conventional oven, but we have both been too scared they bugger up, melt, crack... We have managed to find online some &quot;quiche&quot; tiles which are unglazed, clay tiles, which are lovely to paint on and much better than glazed ones, for 20p each (very cheap).<br>But to see your achievement gives me a bit of courage! Well done!
That sounds great! I wouldn't hurt to do a few sample tiles. Don't paint anything fancy, just use a few colours and experiment with line thickness, paint thickness, glazing, baking, etc. Subject the tiles to hot water, soap, cleaners, etc. See what holds up and what doesn't.
This looks amazing! :)<br>
This Is really gorgeous. I would love to paint my boring beige tile. You say there is some sort of paint that would work on existing tile?
I used FolkArt Enamels paint. It is designed for use on ceramic and glass. Before being exposed to water, it needs to &quot;cure&quot; for three weeks on it's own, or you can bake the painted item in an oven for an hour. We did an experiment and found that an air cured tile wasn't nearly as resistant to damage as a baked tile, so I'd definitely recommend baking if possible. <br><br>In your case the tiles are already on the wall. If they can be kept safe from water and damage during the curing time, then you should be ok. But I wouldn't recommend painting the tiles inside a shower stall. One other member recommended spraying the painted tiles with polyurethane - perhaps that would work for you!<br><br>I'd try experimenting with the paint to see what kind of results you'd get. Paint a tile and allow it to cure. Paint another and coat it with polyurethane. Then place both in the same location as the other tiles. If they hold up, then go ahead and paint the rest!
Oh, the two-tile test is a good idea. This shower doesn't get used, but it's downstairs so company uses the bathroom and the whole room is beige. I suppose I'd be better off painting the walls, but I always have trouble choosing a paint color, and I thought it might be easier to paint some tiles in an accent color. I looked into doing it a year or two ago and was told there was no paint that would work. The room does have two windows and a fan so ventilation should be OK. Polyurethane--the same stuff you put on floors and furniture? I will think this over. Thanks very much for your advice, jeff-o!
White knight tile paint! (The brand is &quot;white&quot;, but there is all color)<br>A friend was talking to me about this paint some day ago!
Cool, I found the website. Interesting stuff. It's from an Australian company; I haven't seen it for sale here, though.
I heard of a paint that was made to paint shower tiles that were already installed, it was a British product, and it was a Brit eplaning the prodcut on youtube. But from what i remembered the tiles required sanding........ ICK.
Yeah, sanding would be awful!

About This Instructable




Bio: By day, Jeff is the Jack of All Robots at Clearpath Robotics. By night, a mad scientist / hacker / artist / industrial designer wannabe!
More by jeff-o:Facet V1 Velomobile Simple Rock-Solid Cantilever Desk Polychromatic Harley Deluxe 
Add instructable to: