Ceramic Tile Ratings Pei

This is crucial because not all tile can be used in all areas.

Ceramic tile ratings pei. A pei rating is given to a tile product based the hardness of its glaze. The ratings are as follows. Tile with this rating is not suitable for installation on floors. This hardness is determined by the manufacturer using a standardized test.

Each tile rating or class includes recommendations for use and installation. It should be noted that the pei rating involves testing of only the surface wear layer of a tile s enamel glazing. 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. Pei ratings act as a kind of shortcut to figure out where the tile can be installed.

The results of this test will determine the proper usage of a product. Pei porcelain enamel institute ratings help you determine the hardness and durability of tile. Please note that through body porcelain tiles do not have a pei rating as they are very hard wearing. 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.

All glazed floor tiles are classified under a porcelain enamel institute pei rating for the suitability of fixing in a particular location. Pei is the abbreviation for porcelain enamel institute. Tile that experiences much foot traffic should be harder and denser than than that receives no foot. How do pei ratings differ.

The pei categorization primarily defines the hardness and durability of the various ceramic products that are tested. It does not measure the fracture strength of the entire tile nor does it offer any rating of the slip resistance of the tile. Visit our article on the difference between ceramic and porcelain tiles.