Hardness Tile Porcelain Ceramic

Ceramic tile by some estimates a ceramic tile floor can last from 75 to 100 years if the grout is maintained properly and sealed regularly.

Hardness tile porcelain ceramic.

Price and ease of cutting. Porcelain tile is slightly higher at an average of 3 to 10 per square foot. Unglazed porcelain same hardness as most granites 9. Not all ceramic and porcelain tiles are equally strong and durable.

It should be noted that the pei rating involves testing of only the surface wear layer of a tile s enamel glazing. That price difference is offset somewhat by the fact that porcelain tends to outlast ceramic. Hardness of some common items on the mohs scale. Glazed ceramic tile same hardness of window glass 7.

Learn about slip resistance moh s hardness scale abrasion resistance and more. The pei rating is and indication of tile hardness and pei floor ratings are valuable to guide tile choices for different projects. An in depth guide to reading the ceramic tile technical specification chart that is often included in the information provided about a specific tile. Ceramic and porcelain tiles are rated though most people seem to be more concerned about the.

On average porcelain tile costs at least 60 percent more than its ceramic competitors. Most reputable lines of porcelain tiles are rated for use by the porcelain enamel institute pei abrasion test. It does not measure the fracture strength of the entire tile nor does it offer any rating of the slip resistance of the tile. Glazed ceramic tile same hardness as some granites 8.

It has created a pei rating for all types of tile materials including flooring tiles wall tiles and more. This is related to a product s density and overall hardness. Ceramic tile generally is the less expensive option with average prices ranging from 2 to 7 per square foot. 2 2 5 fingernail 2 5 3 gold or silver jewelry 3 3 5 copper coin 4 5 iron 5 6 b2b ceramic tile 5 5 steel knife blade 6 7 glass 6 5 steel nail 7 b1a porcelain tile 7 hardened steel file 8 5 masonry drill bit 9 quartz crystal 10 diamond.

Diamond no flooring this hard yet. Some can withstand heavy foot traffic while others are only suitable for decorative wall installations. The pei scale was established by the porcelain enamel institute to help create standards consumers could rely on to help determine which tiles to buy for which purpose. Unglazed porcelain same hardness as a ruby 10.

Despite its durability and versatility porcelain has two major drawbacks. Porcelain tile is a harder substance and wears better than ceramic tile but its hardness can also make it more susceptible to cracking under structural shifting in a building. This is a rating that describes the material s coefficient of friction or cof.