Buy the floor tile , you have to understand floor tile. Features, help you better choice, in order to avoid unnecessary loss.
The first thing to consider is absorption rate.
Under good floor brick is bibulous rate is low, only 0.1%, lower than the European standard and natural stone 5 ~ 30 times, long use, will not change color, leaving no trace always like new.
Second to consider is wear resistance。
Floor tile via high temperature fire and become, good floor tile mohs hardness reach 8 degrees, dense texture hard, wear resistance for < 130 was wear resistance of ceramic tile.
Third, it is resistant to acid and alkali.
In the process of industrialization, the most serious acid rain, has become a public environmental pollution, the main reasons for the high quality floor adopts unique formula, high temperature burning, acid and alkali resistance, no stains, easy to clean.
Fourth, uniform size.
The tile body should be smooth, uniform thickness, surrounding the size specification, the same specifications of the thickness and size of ceramic tile difference should be less than 2 mm.
Five is pollution indicators.
Pollution index is mainly refers to the base material of floor tile with radiation dose.High quality floor brick pollution index is usually lower than the national industry standard.