Hardie Board Shower Walls – When most people enter their tile shower they rarely take into account the behind the scenes method that went into making that shower work correctly. Unfortunately some contractors uses this on their benefits of go cheap and save a couple bucks. I have to say most contractors want to do an adequate job, even though some ones never learned the best procedure and why these processes are essential. The best way to look for a tile contractor is usually to make them explain the theory. If they’re able to let you know the ins and outs behind the scenes, it is more probably you’re going to get a good job. If your pals refer somebody to you will still be OK to ask these questions, all things considered so what can your pals truly know concerning the foundation of a tiled shower? They may have realized a contractor who is nice and an easy task to help as well as their brand new shower looks great, but when ensure fight mildew in a few months and for the next 2 decades you will ask a couple of questions.
So let’s begin from the outset and explain common language and theory of an tile shower. First you have what is called a shower pan. This is a completely waterproof section that covers the shower floor or over the walls about 10″. This is whether hot mop, (that is a number of layers of tar paper, hot tar, tar paper, hot tar and the like) or it could be a PVC membrane that’s folded into the corners and also over the dam. The most important point about this to suit your needs the homeowner to understand is obviously it’s completely waterproof but additionally that it has what is called a sub-pitch. A proper sub-pitch is simply a float of cement or similar product within the pan that induce a flow for the drain on top of the shower pan. This is important because, say for instance your shower pan is flat (no sub-pitch) water will travel through your grout and make its way for the pan while showering. If this water forms a puddle under your tile floor instead of flowing for the drain it becomes stagnant and very quickly will end up mildew in your grout. With a sub-pitch the lake that produces its way for the pan continue to circulate for the drain always being substituted for freshwater. It is much like the difference between a pond plus a creek.
Next you have a vapor barrier that’s applied for the walls directly for the wood studs. This is usually a paper which has a tar held in the middle. This paper keeps moisture from the walls. Why is this important? Not a lot of water penetrates the shower walls, though the substrate (the substrate is whatever surface your tile is stuck to, backer board, cement float, etc.) this surface can get moist. Moisture will move from substrate toward the within wall, out over the grout and down for the pan, without vapor barrier paper you’re going to get small amounts of water into your wall cavity. So you say “why should I worry about a real little bit of water”. The reason is when you are getting a drop of water inside your wall each time your shower can be used, those drops accumulate as your wall has no ventilation for evaporation, so eventually the wood is usually moist. Do you know what loves moist wood? Termites, they love these conditions since they never have to travel back for the ground to secure a drink, they’re able to just keep eating. It would be as if you and I never having to go for the food store. Think of how productive we might be if that were the case.
Well that’s the theory of waterproofing behind your shower walls. When you adhere to the following tips your brand-new shower gets the best probability of looking wonderful for countless years, without extreme maintenance.
So in conclusion, I hope it’s been an informative and also understandable explanation of why an adequately waterproofed shower makes a difference. As a Contractor I welcome customers who’ll ask me these questions, it tells me they understand the value of an job well done.