Porcelain Tile / September 14, 2018 / Brousseau
Application of tiles are rated according to the Porcelain Enamel Institute (PEI) rating system from PEI Class 1 up to PEI Class 5. If you are looking for the right tiles to be used for your walls or ceiling the PEI Class 1 is recommended because the tiles are not exposed to any impact. You can choose the PEI Classes 2 and 3 for your bathroom tiles and the PEI Classes 3 to 5 as kitchen and tabletops and as flooring in any part of your home or building according to the impact foot traffic or exposure of the area where you will install your porcelain tiles.
Cheap porcelain tiles can be difficult to properly install. Cheap tiles may look nice on the surface but they may not be able to be cut cleanly with a tile saw and may chip on the edges. Also if the tiles are porous then it will be difficult to clean up the excess grout. Grout haze can become embedded in the tiles and make them look vastly different after they are installed compared to what they looked like before they were installed. Cheap tiles can have quality control issues. Many times people choose their sample tile and then order them.
There are many different types of tiles on the market today. Most people want the best possible type of tile floor they can afford and they also want it to look beautiful and last for many years. There are also cleaning and maintenance issues that must be considered when choosing tile flooring. Many people desire the natural beauty of stone and are willing to deal with the increased cleaning and maintenance issues that come with stone. Other people like the uniform look of ceramic and porcelain and they do not want to deal with some of the hassles involved with stone tile floors.