How to maintain the natural style of kitchen slate countertops?
18759566040@139.com2020-10-27T03:06:25+00:00Slate is a fine-textured metamorphic rock derived from clay and fine sand in sediments. Under the action of intense heat and force, the original clay becomes new minerals such as mica, chlorite, and quartz. After a series of natural actions, clay becomes slate. The composition of slate is often different. In the natural process of