Elegant finishes, flexible slab formats and bright interior use.
Premium Slab Finishes, Sizes & Uses
Premium architectural slab is usually available polished and honed, with satin, brushed or leathered finishes possible once a representative sample has been approved. Polished material works effectively for vanity tops, fireplace surrounds, reception surfaces and feature walls, while honing is generally more practical for floors, stairs and bathrooms because it provides lower reflection and makes minor wear less visible. Slabs commonly range from approximately 2,400–3,200 × 1,300–1,900 mm, although the actual geological classification, block yield and reinforcement can affect fabrication. Standard thicknesses are generally 20 mm and 30 mm; 20 mm suits supported cladding, furniture and vanity tops, while 30 mm provides improved rigidity for counters, islands, treads and exposed edge profiles. Bianco Superiors Marble can be specified for kitchens, hotel lobbies, spa bathrooms, fireplace walls, dining tables and large residential floors, but the supplier should first confirm whether the selected batch is marble or quartzite because tooling, sealing and performance expectations differ. White adhesive and light grout are recommended for pale panels. Wet applications require waterproofing, complete adhesive contact and slip testing where walked upon. Countertop fabrication should avoid placing narrow sections through strong veins, and the chosen sealer should be tested on an offcut to verify that it does not alter the surface.