kkes Tile Floors September 14th, 2018 - 05:47:30
Can you cut into the layers on top to get a cross section of the existing floor? If there is a heating grate that you can remove. that may show the layers the floor is composed of. What will be reassuring to see is a thick layer. ideally over 1 ½ inches thick of plywood. Alternatively. with the property owner`s permission. we sometimes cut in to it to check what it`s composed of.
If a subfloor displays excessive deflection. it can usually be remedied by installing more plywood on top of it before tile is laid. and by reinforcing the joists from below. While it may make the floor higher than before. think of it as a sort of `insurance policy` against flooring failure.
How tough is the tile to be installed? Fairly thick quarry tiles. for example. may be rated for heavy duty industrial applications. although they are often installed in homes. Because they are thicker than normal tiles and able to withstand heavy traffic. they may be less prone to cracking than a sensitive. thinner tile. For that matter. natural stone such as marble and granite are on the other end of the spectrum - they crack even easier than ceramic tile and should not be used in settings where any excess deflection is possible. Intuition may tell you they are stronger than ceramic. but in fact they are more brittle and prone to cracking. They need twice as rigid a floor as ceramic.
Measure Everything. The next step of your ceramic tile flooring installation is the accurate measuring of your floor and your tiles. This is necessary for you to be able to calculate exactly how many tiles you will need. You must measure the length and width of the section of floor you are going to tile and also the length and width of each tile. Then you must calculate. using these numbers. exactly how many tiles you are going to use. which will depend on the orientation of each tile as you have decided to place it on the floor. as well. Then you must find the mid-points of the length and the width of the floor you want to carry out your ceramic tile flooring installation process on; connect these midpoints to form a plus across the floor space. The intersection of the two lines of the plus is the center of your floor space; it is here that you must begin your ceramic tile flooring installation.