How to choose natural floor stone, is there any good method?

Everyone knows what a stone is. In recent years, with the development of the times and the improvement of living standards, the stone industry is also advancing with the times. With the continuous approach to high-quality life and the variety of stone materials, the use of slow stones in decoration is becoming more and more common and has gradually become a trend. So how to choose natural floor stone? 1, pay attention to the environmental protection of stone. The radioactive substance of natural stone is radium. If you choose a natural stone floor, you should pay attention to the one with less radiation pollution. First, if you don't choose red, crimson and green stones, the radium content will generally exceed the standard by a large margin; Second, it must pass radioactive detection and meet the requirements before it can be used. 2. Pay attention to the reflectivity of the stone. The reflectivity of high-quality decorative stone should be above 95%, and consumers can refer to the glass mirror. Mirror reflectivity 100%, first-class stone floor reflectivity 75% ~ 95%. 3, pay attention to the processing accuracy of stone floor. Natural stone floors are sawed, planed or ground and cut by machinery. Finishing stone should be neat and uniform, so as to ensure the quality of stone floor. In order to prevent irregularities, consumers can overlap the surfaces of two stone floors when purchasing, and see whether the specifications around the stone floors are consistent, whether the surfaces are flat, and whether there are defects such as warping and depression. 4, but also pay attention to whether there are defects such as sand holes, cracks, spots and stains on the stone floor surface. The top grade is not allowed to have the above defects. There are many kinds of stone and many brands. You can choose the one that suits you according to your own use function and your own economic strength. I believe you will buy the stone you are satisfied with! If you don't know much about stone, you can invite the master to choose with you when you buy stone.