Glazed and unglazed tiles are rated for scratch resistance and hardness via the mohs scratch test.
Ceramic tile wear ratings.
The porcelain enamel institute pei rates ceramic tiles for wear on a scale from 1 to 5.
October 24 2016 at 12 33.
Often this is referred to on technical specifications as abrasion resistance durability classification or pei rating.
Most of them have a wear rating of 5 but the one we like has a rating of p1.
It s a scale of 0 5 that indicates how a floor tile will wear due to the amount of foot traffic and therefore suggest what floor applications if any that the tile is appropriate for.
We are looking at different wood look porcelain tiles.
The pei rating applies only to glazed tiles.
A pei rating of 1 is for very light traffic areas where.
In addition to or instead of the pei rating tiles can be designated as floor or wall tiles based on other criteria.
The tiles are rated from a soft 1 or talc to 10.
The wear rating explains how easily abrasions may show on glazed tile.
This rating does not measure the overall quality of the tile but the tile s resistance to abrasion and ability to handle foot traffic.
How does a p1 rate against the pei wear rating.
Tile designated for installation on a wall receives no foot traffic and in fact almost no wear of any kind.
Darker tiles may wear more easily than lighter ones.
Pei ratings are only used for glazed ceramic tiles.
Builddirect product expert team reply.
The chart below explains the wear rating system.