How do pei ratings differ.
Ceramic tile ratings pei.
Visit our article on the difference between ceramic and porcelain tiles.
Tile with this rating is not suitable for installation on floors.
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.
A pei rating is given to a tile product based the hardness of its glaze.
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.
Pei porcelain enamel institute ratings help you determine the hardness and durability of tile.
The ratings are as follows.
This rating is for glazed tiles designated for use on walls only.
The results of this test will determine the proper usage of a product.
Tile that experiences much foot traffic should be harder and denser than than that receives no foot.
All glazed floor tiles are classified under a porcelain enamel institute pei rating for the suitability of fixing in a particular location.
Each tile rating or class includes recommendations for use and installation.
This is crucial because not all tile can be used in all areas.
This hardness is determined by the manufacturer using a standardized test.
Pei ratings act as a kind of shortcut to figure out where the tile can be installed.
Tiles technically unsuitable for floors.
It should be noted that the pei rating involves testing of only the surface wear layer of a tile s enamel glazing.
Pei is the abbreviation for porcelain enamel institute.