Won't a tile chip or crack if a car part or heavy tool is dropped?
I don’t often reply on the flooring forum, but as a guy who has set miles of tile over the past 40 years, I don’t understand the love for porcelain in garages.
Despite some of the claims, it is not sledgehammer proof and with a sufficient impact from the right car part, it will chip.
It is however, just about the toughest tile you have ever seen. I think running floor jacks across it would drive me bonkers.
Pay special attention to the surface texture, a lot of tile is slippery as all get out when wet or covered in sawdust.
As others mentioned, surface prep, the right mortar and attention to detail on the install are critical for a long lasting job. You tile supplier will likely suggest large format mortar. Checking for flatness and using sufficient quantity of mortar goes a long way for bonding and impact resistance, but it’s not hammer proof, how do you think we remove failed pieces to repair a floor? If the floor dives in the area of the drain, you can address that by laying diagonal cut pieces in the sloped areas allowing the job to “bend”to conform to the floor, or you can cut a sufficient quantity of porcelain into 2x2” mosaics and tile an feature into the job, equidistant from the center of the drain. Porcelain tile has color all the way through so your cut edges will pretty much match the edges of your full size tile. I also recommend hitting the cut edges with a stone to break the sharp edges before setting.
I used a commercial epoxy on my garage floor over 20 years ago and it has had the snot beat out of it. But never a delamination.
For the way it’s been treated, I couldn’t have asked for better service from a floor.
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