Brazil Cosmic Black granite slab

Frequently Asked Questions

What is Brazil Cosmic Black granite slab?

Brazil Cosmic Black granite slab is granite — an igneous stone ranked about 6–7 on the Mohs hardness scale. It is extremely hard, dense and resistant to scratches, heat and staining, which is why it has been a kitchen workhorse for decades. Sourced and processed by Stonelink from the Xiamen and Shuitou stone hub in China since 2012, it is supplied as slabs, cut-to-size pieces or tiles, all produced to order. Every block is photographed and often video-inspected so the exact veining you receive is confirmed before production begins. Because natural stone is a geological material, no two slabs are identical — we help you select and bookmatch sequential pieces so seams and pattern flow are planned, not left to chance. Standard slab sizes run about 240–300 cm by 120–180 cm, and we can produce tailored cut-to-size dimensions, thicknesses (commonly 18–30 mm) and edge profiles for your project.

What color and veining does Brazil Cosmic Black granite slab have?

Brazil Cosmic Black granite slab shows the characteristic depth and movement of granite, with veining, base tone and crystal structure varying block to block and even within a single slab. Color saturation and directionality mean lighting changes its appearance — a polished surface reads brighter and more reflective, while a honed finish looks softer and more matte. Because these shifts are real and unavoidable in natural stone, we recommend reviewing whole-slab photos or a short video before you commit to a shipment. If your design depends on a continuous pattern across a large area, tell us and we will pull sequential, bookmatched slabs and map the layout so seams and veining flow rather than clash.

What surface finishes are available?

Polished, honed and leathered finishes are all available for Brazil Cosmic Black granite slab, produced to order at our factory so you can match the mood of your project. Polished delivers a glossy, light-reflecting surface that maximizes color depth; honed gives a smooth, low-sheen, contemporary look that hides fingerprints and etching; leathered adds a soft, textured, non-reflective touch that emphasizes the stone’s natural grain. For wet areas we can apply an additional anti-slip treatment, and for backlit applications such as onyx we tune the thickness and backing so the glow is even. Tell us the intended room and we will recommend the finish and sealing plan.

Where is Brazil Cosmic Black granite slab used?

Brazil Cosmic Black granite slab is commonly specified for kitchen countertops, outdoor kitchens, flooring, stairs, commercial projects and wall cladding. Its look leads the space, so it pairs well with restrained, neutral surroundings and good lighting. In a kitchen it works best on an island or a low-traffic section; in a bathroom it shines on vanities and shower feature walls; in hospitality it becomes reception desks, bar fronts and lobby cladding. Because the exact performance depends on traffic and exposure, tell us where it will live and we will confirm the right finish and sealing routine — for example a leathered, well-sealed honed surface for a busy floor versus a polished slab for a protected feature wall.

How do you care for Granite?

Granite is very low-maintenance, which is why it has anchored busy kitchens for decades. We apply a penetrating sealer at fabrication, and in practice most granite tops need resealing only every 1–2 years, sometimes less. It shrugs off daily abuse, hot pans straight from the stove, and acidic spills such as citrus or wine far better than marble, so routine cleaning with mild soap and water is essentially all it asks. Avoid letting standing water pool on unsealed edges, and use a pH-neutral cleaner rather than harsh chemicals that can dull the sealer. At our Shuitou and Xiamen facilities every slab is pre-sealed before crating, so your counter arrives protected; for outdoor kitchens and pool surrounds we specify a UV-stable, weatherproof impregnator so the stone keeps its color and slip resistance through years of sun and rain.

Is Brazil Cosmic Black granite slab suitable for kitchen countertops?

Granite is one of the best choices for busy kitchen countertops because of its hardness (about 6–7 Mohs), heat resistance and low porosity. It also performs outdoors, on flooring, stairs and commercial projects where traffic and wear are high, making it a safe default whenever durability is the priority over dramatic veining. We supply it as full slabs, cut-to-size, and tiles, and can match thickness and edge profile to your cabinetry. For clients who want the marble look with granite’s peace of mind, we often suggest quartzite instead, which bridges the two. Tell us the room and the level of abuse it will see, and we will recommend the specific granite and finish — polished for drama, honed or leathered for a softer, more contemporary hand.

What is the MOQ and lead time?

MOQ typically starts from one container (about 20–27 tons depending on slab size and thickness), and mixed sizes or products are accepted so you can consolidate an entire project in a single shipment. For smaller trials we can sometimes ship an LCL (less-than-container) batch of a few slabs, though the per-unit freight is higher; ask us and we will quote both options. Standard lead time is about 15–25 days after order confirmation for in-stock materials, or longer for custom cutting and special finishes. Before shipment we provide whole-slab photos and video so you know exactly what you receive, and we can hold stock for phased deliveries. For recurring orders we offer reserved inventory and rolling production schedules to keep your supply chain steady.

How can I import this stone from China?

Most overseas buyers work with Stonelink in four clear steps. (1) Share your project specifications, drawings or inspiration photos, or choose directly from our 60,000 m² inventory of 2,000+ designs. (2) We send whole-slab high-resolution photos and short video so you can verify exact veining, color and finish before committing — bookmatching and sequence are confirmed at this stage. (3) We handle export packing (foam-protected, fumigated wooden crates), container booking and ocean freight from Xiamen or Shuitou port. (4) Goods arrive at your destination port with the full document set (commercial invoice, packing list, Bill of Lading, certificate of origin, insurance). We support both full-container-load and LCL shipments, and all communication is in English.

Do you provide quality control and certifications?

Yes. Stonelink is a China-based natural stone manufacturer and exporter operating from the Xiamen and Shuitou stone hub since 2012, with a 60,000 m² inventory spanning 2,000+ designs and direct quarry access, shipping to 80+ countries. Every shipment is inspected for packing and quality before loading — slabs are checked for cracks, bow, thickness tolerance and finish, then crated in foam-protected, fumigated wooden packaging. We can arrange third-party inspection (SGS, Intertek and similar) and supply the documentation your destination requires: commercial invoice, packing list, Bill of Lading, certificate of origin and, where relevant, CE marking or material test reports. Tell us your certification and labeling needs (for example the EU, US, Australia or Middle East) and we will match them and pre-clear the paperwork so customs goes smoothly.