Import Black Galaxy — Buy in Bulk from Supplier in India

Black Galaxy granite is a natural stone quarried in India, distinguished by its deep black base with scattered golden and white mineral flecks that create a starfield effect. The material is an orthogneiss with a medium-to-coarse grain structure, and the metallic flecks derive from bronzite-bearing ferromagnesian minerals. Astral Stonex Pvt Ltd sources this stone from quarries in the Andhra Pradesh region, one of the primary extraction zones for this variety globally. Slabs are typically available in thicknesses of 20 mm and 30 mm, though the exact dimensional range and finishing options (polished, honed, leathered) should be confirmed directly with the supplier.

The stone's durability stems from its igneous origin and dense crystalline structure, yielding a Mohs hardness of approximately 6 to 7 and substantial resistance to abrasion, thermal shock, and chemical etching from common kitchen acids. In commercial testing, Black Galaxy generally achieves flexural strength values in excess of 10 MPa and water absorption below 0.5 percent by weight, classifying it as suitable for heavy-traffic flooring and exterior cladding in temperate climates. The polished finish provides a glossy surface with measured gloss readings typically between 80 and 95 GU at 60 degrees, though finish consistency varies by batch and quarry block. Colour fastness under UV exposure is generally sound, though prolonged direct sunlight may cause subtle darkening over extended periods.

Primary applications include kitchen countertops, bathroom vanity tops, flooring in commercial lobbies, stair treads, wall cladding, and reception desk surfaces. The material is favoured by interior designers, hotel developers, and luxury residential contractors seeking a dramatic visual statement with practical longevity. Architects often specify it for projects requiring a dark palette with reflective elemental detail. For importers, Astral Stonex Pvt Ltd is based in Indore, Madhya Pradesh, with no response rate data available; buyers should anticipate confirming MOQ, slab availability, thickness tolerance, and current quarry-run colour consistency before finalising specifications.

Astral Stonex Pvt Ltd operates from A-2, Manali Complex on Sayaji Main Road in Indore, Madhya Pradesh, India. The company is classified within the imported supplier tier and holds a harbor trust designation, indicating a baseline verification status on the platform. The response rate is recorded at 0.00 percent with an average response time of zero hours, which suggests either a new listing, inactive account, or data capture anomaly; buyers should anticipate potential delays in initial communication and plan accordingly.

The supplier's profile does not disclose production capacity, quarry ownership, workforce size, annual turnover, or specific clientele. No certifications, quality management systems, or export licence details are stated in the available data. The listing focuses on Black Galaxy granite without indicating whether Astral Stonex carries additional stone varieties or operates as a specialised mono-product exporter. Buyers are advised to request company registration documents, export history, and physical sample verification before committing to volume orders.