The so-called "antique stone" refers to the special treatment of natural granite or marble, so that the surface of the stone is similar to the natural wave surface or cracks after weathering. At the same time, the natural wear effect (similar to matte or mercerized effect) occurs after long-term use of the stone. Generally speaking, the natural stone is processed to look like the antique effect after being used for hundreds of years.
Stone antique processing can have uneven Satin mercerization effect, show the natural crystal luster of stone, play a unique decorative effect; at the same time, it also improves the anti fouling performance of stone, waterproof performance, and can play a role of anti-skid. Stone antique processing can also avoid building light pollution due to specular reflection. At the same time, it is easy to repair the worn stone. At the same time, the color difference is smaller than that of polishing, which can better reflect the value of natural environmental protection.