Ceramic Tile Ratings Pei

Most tile manufacturers list the pei rating on the tile s tear sheet and most re sellers include the rating in the product description in their catalog or website.

Ceramic tile ratings pei.

Please note that through body porcelain tiles do not have a pei rating as they are very hard wearing. Pei is the abbreviation for porcelain enamel institute. Pei ratings act as a kind of shortcut to figure out where the tile can be installed. This hardness is determined by the manufacturer using a standardized test.

How do pei ratings differ. Here are the pei tile ratings so you can use them for your next tile purchase. All glazed floor tiles are classified under a porcelain enamel institute pei rating for the suitability of fixing in a particular location. The ratings are as follows.

Tiles technically unsuitable for floors. Pei porcelain enamel institute ratings help you determine the hardness and durability of tile. It does not measure the fracture strength of the entire tile nor does it offer any rating of the slip resistance of the tile. The pei categorization primarily defines the hardness and durability of the various ceramic products that are tested.

A rating of 1 means the tile can be used on very light wear areas and should only be installed in rooms where people use. A pei rating is given to a tile product based the hardness of its glaze. The results of this test will determine the proper usage of a product. This rating is for glazed tiles designated for use on walls only.

It should be noted that the pei rating involves testing of only the surface wear layer of a tile s enamel glazing. This is crucial because not all tile can be used in all areas. Tile with this rating is not suitable for installation on floors.