Tandur Grey Limestone
From the Heart of Hyderabad.
High-density, low-porosity Tandur Grey limestone flagstones, calibrated flooring tiles, and tumbled paving packs processed directly at our Bundi manufacturing yard. Featuring a highly stable blue-grey and soft charcoal color profile accented by occasional light calcite veining, this versatile Indian limestone delivers a clean, royal simplicity to large commercial floors, public walkways, and upscale urban developments globally.
Max Flexural Strength
Honed Tile Tolerance
Years Export Experience
Countries Supplied
Available Formats
Specialized Forms for Interior & Exterior Spaces
We split and cut our Tandur Grey block selections into specialized architectural forms, ensuring reliable structural performance across both interior luxury flooring and exterior heavy-use paving environments.
Patio Slabs
Calibrated Patio Slabs
Flat-milled limestone flagstones designed for modern, tight-jointed outdoor paving across commercial courtyards. Milled undersides guarantee fast mortar-bed laying with zero on-site thickness adjustment.
Most Ordered
Interior Tiles
Polished & Honed Tiles
Precision-cut interior flooring tiles calibrated down to ±1mm for luxury hotels, residential corridors, and commercial reception areas. The deep blue-grey develops a subtle satin patina over years of use.
Cobbles
Hand-Cut Cobbles
Heavy, dense stone blocks designed for slip-resistant driveways, streetscapes, and historic park boundaries. High flexural strength handles vehicular and heavy foot traffic without cracking or surface flaking.
Steps
Bespoke Steps
Monolithic limestone blocks cut to architectural detail for railway platforms, public ramps, and exterior staircases. High density provides great flexural strength for high-impact exterior environments.
Project Packs
600-Series Mixed Packs
Pre-sorted multi-size project configurations covering 15–20m² per crate. Available in 18mm or 22mm calibrated riven or tumbled finishes for rapid installation across large residential and commercial paving schemes.
Custom
Bespoke Project Cuts
Mixed tile containers or single-size flagstone orders processed directly to spec. Full engineering desk support for architects specifying Tandur Grey on train stations, plazas, and high-impact exterior facades.
Surface Finishes
Adapted to Slip Resistance & Visual Design
Our factory adapts the surface texture of Tandur Grey to suit different slip resistance specifications and visual designs — from raw cleft outdoor grip to the velvet matte precision required for luxury interior floors.
Natural Riven
A raw, cleft face that displays a clean, flat surface with minimal texture variations, providing excellent wet-weather traction. The most vivid expression of the blue-grey mineral character with occasional calcite vein highlights.
Tumbled / Aged
Mechanically softened surfaces and edges that offer a smooth, historic, non-slip feel. The blue-grey softens to a warmer dove tone through tumbling — perfect for pool borders, patios, and heritage-influenced garden designs.
Honed / Velvet Matte
Diamond-ground surfaces that remove all tool markings, leaving a smooth, flat look that emphasizes the deep blue-grey hues. The interior standard — calibrated to ±1mm for luxury hotel lobbies and residential corridors.
Product Sizes & Specifications
Multi-Point Measured for Commercial Batches
Our Tandur Grey inventory is tracked closely through multi-point measurements to guarantee uniform sizing across large commercial batches — critical for seamless tile-to-tile alignment on large floor installations.
| Product Category | Standard Commercial Dimensions | Thickness & Finish |
|---|---|---|
| Project Packs | 600-Series multi-size configurations | 18mm / 22mm calibrated (riven or tumbled) |
| Calibrated Tiles |
300×300 mm 600×300 mm 400×400 mm 600×600 mm |
10mm / 15mm / 20mm ±1mm honed |
| Heavy Cobbles |
100×100×50 mm 200×100×50 mm |
50–70mm thickness (hand-cut edges) |
| Bespoke Steps |
1000×350×150 mm Custom cuts |
Monolithic blocks cut to architectural detail |
Minimum order: 1 Full Container Load (FCL). Mixed tile containers or single-size flagstone orders processed directly to specification. Flexural strength: 7.5–11.0 MPa.
The Auresta Difference
Built Different, Shipped Better
Deep blue-grey tones are matched by high structural density. From direct factory quarry sorting and digital calibration to secure export crating and clear maritime shipping tracking, we keep tight control over production.
In-House Processing, No Middlemen
We process all our Tandur Grey within our own factory walls in Bundi. This allows us to sort blocks strictly at the cutting stage, avoiding the softer shale layers that often cause surface flaking in unvetted stone supplies.
Strict Calibration Checks
Interior flooring requires perfect thickness matching to eliminate lips. Our team measures individual tiles with digital calipers, keeping thickness deviations within ±1mm on honed and polished interior ranges.
Reinforced Timber Crating
Dense limestone tiles place immense weight stress on shipping crates. We pack inside heavy-duty heat-treated wooden crates built with internal reinforcing bars to keep stones tightly bound and eliminate friction wear during ocean shipping.
Direct Global Logistics
We handle the entire export chain directly — customs documentation in India to sea freight coordination to your destination dock — keeping your commercial project timeline on track across 40+ countries.