This hardness is determined by the manufacturer using a standardized test.
Porcelain tile pei 3 rating okay for shower wall.
Up to 154 revolutions.
According to the tile council of north america glazed porcelain tiles have a water absorption rate of 0 5 percent or less which makes them an outstanding material for shower walls.
Pei 3 regular footfall.
A pei tile rating of 2 is designated for light wear mostly in bathrooms or in areas with normal footwear.
It is important to note that the pei rating is the result of testing glaze wear only and not slip resistance.
It s a good general purpose tile for all residential but not commercial uses.
These rating are assigned based on a procedure that tests the tile s permeability to water.
Porcelain tile is a type of ceramic tile though it is made from finer denser clay and is fired at higher temperatures.
This type of tile should never be used underfoot.
It can usually be installed in the average home and works well on countertops and walls.
It s good for.
Pei 5 heavy footfall.
The results of this test will determine the proper usage of a product.
A pei rating is given to a tile product based the hardness of its glaze.
This rating is designated for tile in rooms with light to moderate foot traffic.
Anything below is suitable only for residential foot traffic with a pei rating of 1 being for light footwear like slippers or socks.
Group 2 tiles are suitable for the above and less busy areas of the home such as bathrooms.
Walls and light duty floors.
The porcelain tile manufacturing process.
Along with hardness and slip resistance water absorption is an important thing to consider when shopping for porcelain tile the american national standards institute ansi has developed a rating system for the moisture absorption of tiles.
Tiles with a pei 3 rating can be used throughout your home including busy areas such as kitchens hallways and living spaces.
Pei 4 intense footfall.
A rating of 4 indicates tile designated for rooms with moderate to heavy foot traffic.
Much like ceramic tile these tiles come in all kinds of colors patterns and shapes but they are an even harder and more durable material.
For this reason the pei value is shown in tile catalogues as the requirement for the individual article rather than for the series as a whole which may have lighter and darker tiles.
Glazed tiles in this class are wall tiles only and unsuitable for use on floors.
Countertops walls and floors that receive normal foot traffic.
It s often used in residential bathrooms.
A pei rating of 3 is good for residential and only light commercial traffic.
For example tile with a pei grade of 1 which is the lowest can last for years and look gorgeous when it s installed as a decorative wall tile.
On shower walls countertops or anywhere you like porcelain tile can really show other tile who s boss and look good doing it.
These tiles are perfect for residential use and can also be laid in light commercial spaces such as offices bars and restaurants.
It s also good for installation on walls and is mostly utilized in residential flooring.
Pei 2 moderate footfall.
Ceramic tile and porcelain tile have much in common in how they are manufactured and used.
