HomeCollectionsContemporary SeriesBasalt GrayBasalt Gray The new neutral. Gray tones are increasingly important in modern design. Basalt Gray Maestro Quartz combines performance with style in a relevant, contemporary package. MaestroQuartz is a non-porous product that requires no sealing, ever. Slab size: 126″ x 63″ Thickness: 3cm Finish: Polished Back to Contemporary Series Share this:TwitterFacebookLike this:Like Loading...