Pittsburgh Paints Black Magic 518-7 mixed in their Accent Colors which only comes in Interior Matte Finish. I've used this paint in bathrooms several times. It is matte and it is a good fit for a bathroom. Truly, one of the very best options for black walls. Figuring out something with a black from Ben Moore in Aura would be second choice. ICI, now Azko-Nobel, has one of the truest blackest blacks called Dark Secret. Not sure what they're doing with their uber deep bases theses days - have to check it out at the store. I think it was Texashottie here on the forum (forget the name exactly) that ended up going with Dark Secret in her dining room. Her pix were fab. Be aware that this thing called water whitening can happen with all brands and grades - it's especially noticeable with super dark colors. Due to moisture, white streaks will develop, like the paint is running, and then disappear. They usually go away completely on their own over time. One day it just strikes you that it's gone. It's not surfacant leaching. It's different and again it should go away on it's own.

It means that tile has been cut on all four sides to make it demensionly more accurate and consistent. Therefore the tile can be installed with a smaller grout joint because there isnt the normal 2-4% size variation seen in a nonrectified tile. When using a smaller grout joint the lippage is more evident so it takes a highly skilled tile craftsman to compensate for your uneven substrate by using the mudset method. It is a dieing art that few know how to do anymore and you can expect to pay between $15-20 a sq ft labor to have it installed. I just looked at a bathroom today that has to be completely gutted because the new tile was installed wrong. Most tile contractor don't know how to mudset. They only can thinset tile.

The main problem I read when deciding is that people have put it in damp basements and had problems with the adhesive. Those were do-it-yourselfers who didn't understand the product. Or they've put it in kitchens with barstools scraping against it and got some scratches. Those aren't problems in a bathroom. I don't wear shoes in the guest bath so I expect it will outlive me. It is not nearly as cold as ceramic tile for bare feet. I don't find it cold at all but it's not subzero where I live. You'd save the expense of having underfloor heating installed. Have you priced that? Alterna does have limestone as one of the wear layers, which makes it a stronger floor than sheet vinyl. Of course it won't take the wear and tear of ceramic tile, but the life expectancy is at least 20 years. DuraCeramic is Congoleum's brand. As for price, we had ours installed by the flooring store. Total cost for materials and installation was $700. We do have some tiles left over but plan to use the same floor in the master bath. Ceramic tiles are sold by the box too.

@Amir Ali - I just wanted to post a comment in order to: 1. Let you know that I completely understand what you are going through right now. I have TWO FAILING slate floors that are part of current bathroom renovations. The master bathroom floor had not been grouted due to delays on his part. I discovered that some of the tiles were COMPLETELY LOOSE - and some sounded like they were only partially bonded to the floor. This floor is failing - and it has BARELY been walked on because the bathroom renovation basically stopped due to issues - bathroom isn’t usable so the only use has been when I’ve gone in there to take photos or measure something = maybe some tiles had been walked on four or five times before I started discovering the loose tiles. It is obvious that the tiles failed to bond to the floor - the mortar must have skinned over or something. I am NOT reinstalling the loose tiles. IMPORTANT - my former contractor does not fit the definition of what people here on Houzz love to refer to as a “hack” (at least not the actual business that I hired to do the work) - however, his employee clearly did not know what he was doing (or just didn’t care) - and that makes the owner of the business liable for this work. The business has hundreds of Google ratings (4.9/5), owner is a member of TCNA, I had several reviews from people I know (and trust), and I DID NOT JUST TAKE THE LOWEST BID - I am NOT a CHEAPSKATE. I am so tired of people AUTOMATICALLY blaming the homeowner when they have ZERO basis to do so. Making assumptions and basically telling homeowners that they are IDIOTS and CHEAP really makes me upset. Okay, I’m finished with my rant! 😂 The ”fix” is this: The ENTIRE floor is being torn apart. Not only is the tile being removed, the cbu will be taken out. New contractor assumes that he will also find that former contractor failed to add the required second layer of plywood in order to make sure that the substrate was prepared correctly in order to have a natural stone floor installed. Based upon the above issues, I investigated the slate floor that was installed in one of the other bathrooms back in April. I noticed a few grout issues - and as I went around knocking on each tile, the sound on many tiles indicates tiles that are only partially bonded. This is what the floor looks like from a standing position: And this is what it looks like when I realized that I needed to inspect it after the failure in other bathroom: I have cracks and broken spots of grout in many places. I also have some grout which is stuck on my tile because the contractor failed to seal the tile (as required) prior to grouting (I found this out later - I was in the hospital while this floor was being installed) and made promises over and over to come remedy the issue. So, this floor will also be ”fixed” in the same manner as the first one - I’m just waiting to have it ripped out until after the other bathroom is completely finished. 2. I also wanted to let you know that regardless of whether (i) you have a written contract, and (ii) that contracts specifically provides (or fails to provide) a five year (or however long) warranty period, you still have recourse against the contractor who installed your tile. Most states (probably all but I haven’t done research on this issue in every state) have enacted statutes that protect homeowners for this type of issue. In my jurisdiction, there are specific statutes that relate to home renovation projects - these statues require (among other things) that all work must be done in a good and workmanlike manner. Following industry standards, as well as manufacturer’s specifications, are part of this requirement. Also, the consumer protection act in my state also protects homeowners against contractors who perform shoddy work. I am 99% positive that your state will have some similar statutes. If you want to share your jurisdiction, I am happy to take a quick look in order to point you in the right direction. MANY jurisdictions require the homeowner to provide the contractor with notice and a right of remediation. Unless you follow the requirements of your particular statutes, you won’t be able to bring an action against your contractor to recover damages. FYI - my former contractor has chosen to ignore the notice I provided, so I then was free to hire another contractor to do the remediation work. My former contractor will owe me the money I have to spend to correct his failure to properly install my tile (which will greatly exceed what I paid him - removing tile + cbu + buying new material (including nice slate tile - because I didn’t purchase cheap slate tile for the the project initially). I am sorry that you’re going through this because it is NOT fun. I decided to consider myself “lucky” because he hadn’t yet installed this tile on my laundry floor! Hopefully, you won’t have water damage that will require even more remedial work in order to fix it.