There are a lot of bluestone plate on the market, how should we distinguish its good and bad when we choose and buy?

We by observing the stone surface to identify, a good stone surface, does not contain too much noise, uniform cloth color, no light or thick situation, and the quality of stone after processing there will be a lot of defects can not cover, so that the stone surface pattern tone is an important indicator of the quality of stone; If the processing is not good, the finished product will appear warping, depression, color spots, stains, lack of edges and corners, cracks, color lines, pits and other phenomena, such a stone is certainly not a good stone. Good stone, should be the plate cutting edge neat corners, smooth face, high brightness, touch without rough feeling.

It is important to choose a good stone, and it is also important to maintain the stone, so we should do a good job of cleaning and maintenance in the use of the stone.