Granite is a common type of intrusive, felsic, igneous rock which is granular and phaneritic in texture. This rock consists mainly of quartz, mica, and feldspar. Engineers have traditionally used polished granite surface plates to establish a plane of reference, since they are relatively impervious and inflexible
Sandblasted concrete with a heavy aggregate content has an appearance similar to rough granite, and is often used as a substitute when use of real granite is impractical.
We supply Granite in various sizes and specs. Please contact us for details...