Ceramic tile shopping guide
Ceramic tiles available in the market are often divided into two types, glossy or non-glossy, based on which they have special characteristics (grade, water absorption, friction coefficient, degree of abrasion, resistance to cold). Note that floor tiles can be used on the wall, but wall tiles cannot be used on the floor.
Grade:
One of the most important factors in choosing a tile is grade. Always in first grade tile production, the highest quality of products is the highest quality, and as the value of this number increases, the quality of the product decreases.
Often, the products produced with quality grade one and two are suitable for use on the floor. will be
Grade of abrasion
In PEI (Porcelain and Enamel Institute) standard ceramic and tile productions, the level of abrasion rating of the products is. Note that the higher the quality of this number, the more resistant the tile is to abrasion.
Only glossy tiles have this type of grading, and if you are going to buy a non-glossy tile, you will not find such grading on its label. up in They are not equal to smoothness and they are more decorative. You can use quality grade one and two and save money.
The tiles that are graded three in terms of abrasion have an average resistance to abrasion, so they are more suitable for use in residential spaces. They are very resistant to abrasion and are suitable for use in all residential spaces and some commercial spaces (spaces with less traffic). The tiles whose quality degree of abrasion is five have the highest resistance in the quality degree of abrasion and are suitable for use in all commercial spaces.
The degree of water absorption
Water Absorption is another important classification in the selection of ceramic tiles when buying tiles that you should pay attention to. According to the moisture present in that place, the tile gives you the usage.
There are four types of categories in this type of classification, in which the name and percentage of water absorption of a tile are expressed, however much this amount is The lower the number, the lower the moisture permeability to the tile be.
Non-glass tile that absorbs more than 7% of its weight of water, these types of tiles are not suitable for use in outdoor and wet spaces (such as bathrooms and toilets).
Semi-glass tile that is between 3 to 7% of its weight absorbs water and they are only suitable for use in dry indoor spaces.
Glass tiles absorb water between 0.5 and 3% of their weight, these types of ceramic tiles name have Ceramics can also be used on the floor and will satisfy your needs in tiling your home. Dekashi glass absorbs less than 0.5% of its weight and is classified as non-permeable.
Friction coefficient (lazy amount):
Coefficient of Friction (C.O.F.) refers to the tile's resistance to slipping. The higher this coefficient is, the floor that is carpeted with this tile has a higher safety factor against slipping (in correcting the possibility of people slipping). If you are going to buy a tile for your bathroom, be sure to pay attention to its friction coefficient. The higher this number, the more likely it is when you leave the bathroom People slip on this type of tiles less.
Note that a friction coefficient of more than 50 is suitable for residential use and a friction coefficient of more than 60 is suitable for commercial use.
Cold resistance:
If you intend to use tiles in the outdoor space, this grading is of particular importance. Cold resistance provides you with information on whether the tile in question has the ability to withstand cold or not. If you want to use the desired tile in interior spaces, this grading is not very important.
