Mr Marble Shower Walls – When most of the people enter their tile shower they rarely take into account the behind the scenes process that went into making that shower work correctly. Unfortunately some contractors use this to their benefits of cut corners and save one or two bucks. I have to say most contractors making the effort to do a good job, although some people might of these never learned the proper procedure and why these processes are crucial. The best strategy to look for a tile contractor is to ask them to explain the theory. If they can tell you how it operates behind the scenes, it is more probably you’re going to get an excellent job. If your pals refer somebody to you will still be OK to inquire about these questions, in fact what can your pals actually know regarding the foundation a tiled shower? They may have discovered a contractor that’s nice and simple to assist along with their brand new shower looks great, however, if you won’t want to fight mildew in six months but for the next two decades you will ask one or two of questions.
So let’s start at the start and explain common language and theory of a tile shower. First you have what is known as a shower pan. This is a completely waterproof section that covers the shower floor or more the walls about 10″. This is whether hot mop, (the amount of layers of tar paper, hot tar, tar paper, hot tar etc) or it’s really a PVC membrane that is folded to the corners well as over the dam. The most important point about this to suit your needs the homeowner to learn is obviously it’s totally waterproof but additionally which it has what is known as a sub-pitch. A proper sub-pitch is only a float of cement or similar product beneath the pan that can cause a flow to the drain together with the shower pan. This is important because, say for instance your shower pan is flat (no sub-pitch) water will traverse your grout and earn its way to the pan while showering. If this water forms a puddle beneath your tile floor as an alternative to flowing towards the drain it will become stagnant and shortly will end up mildew in your grout. With a sub-pitch the river that produces its way to the pan will continue to circulate towards the drain always being substituted for freshwater. It is just like the difference between a pond and a creek.
Next you’ve got a vapor barrier that is applied to the walls directly to the wood studs. This is ordinarily a paper with a tar trapped in the guts. This paper keeps moisture out of the walls. Why is this important? Not a lot of water penetrates the shower walls, however the substrate (the substrate is whatever surface your tile is stuck to, backer board, cement float, etc.) this surface are certain to get moist. Moisture will move from substrate toward the interior wall, out over the grout and down towards the pan, without vapor barrier paper you’re going to get small amounts of water into the wall cavity. So you say “why should I concern yourself with this kind of little water”. The reason is when you are getting a drop of water with your wall each time your shower is used, those drops mount up because your wall does not have any ventilation for evaporation, so eventually the wood is obviously moist. Do you know what loves moist wood? Termites, they love these conditions simply because they never have to travel back to the ground to obtain a drink, they can just keep eating. It would be just like you and I never having to go to the supermarket. Think of how productive we could be if that were true.
Well that’s the theory of waterproofing behind your shower walls. When you stick to these guidelines your brand-new shower has got the best probability of being confident for several years, without extreme maintenance.
So a final thought, I hope it’s been an enlightening in addition to understandable explanation of why a correctly waterproofed shower makes a difference. As a Contractor I welcome customers which will ask me these questions, it tells me they see the value of a job well done.