Mirror Polished Multi-Colour Slate is mirror polished on one side and gauged on the other side. Mirror Polished Multi-Colour Slate is manufactured by B. G. Exports. B. G. Exports also manufactures all kinds of natural stone specialties. The Mirror Polished Multi-Colour Slate, also known as "Mayur Multi Colour", has size and thickness of 30cm X 30cm X 1.0cm. This Slate has tolerance of +/- 1mm of size and thickness. The Company has state of the art manufacturing facilities for making this slate