Ceramic wear-resistant tiles
The wear resistance of a tile refers to its ability to withstand mechanical and chemical stress. Wear resistance is one of the most important criteria for tiles. After all, its service life and appearance will depend on it. In order to understand which tile is better to put in the place you need, there are five categories of abrasion, which are indicated by the PEI scale.
The designations of wear resistance classes according to the PEI scale are decoded as follows:
REI I and II – perfect for living spaces with a low level of external stimuli. It is recommended to walk without shoes or in soft ones. Places for laying: bathrooms, bedrooms.
PEI III is a level with higher wear resistance. Medium and low intensity of movement on the surface is allowed. You can walk in shoes with harder soles. Recommended for use in kitchens, corridors, living rooms and balconies.
PEI IV – high level of wear resistance. It can be used in public places such as offices, restaurants, corridors of residential buildings, bars.
PEI V is the highest level and the most durable. It is not afraid of any damage and loads. It is most often used for laying in subway stations, train stations, sidewalks and other busy and heavily trafficked places.