info@hskinternational.co.in
FOB Container Export Get Quote →
HSK International — Natural Stone Exporter India
Premium Indian Limestone Quarry Processing Rajasthan
Heavy Slabs · Pool Coping · Steps · Vanity Tops

Natural Limestone Blocks,
Heavy Slabs & Paving.

Limestone is a durable sedimentary stone composed of mineral calcite (CaCO₃). High compressive strength (60–120 N/mm²), non-porous and low-absorption make it ideal for structural pavements, architectural steps, hospital floors, airport terminals and commercial complexes — exported from Kota, Rajasthan worldwide.

100% Raw Calcite Mined Blocks 18mm / 22mm / 30mm Custom Calibrated Polished, Honed, Flamed & Cleft Rigid ISPM-15 Timber Packaging
Quarry Master Inventory

20 Natural Limestone Variants

Complete coverage of all DB-registered limestone slabs — sub_category ids 5–24 from veevahotels_earth. Filter by tonal group.

Technical Matrix

Architectural Strength & Export Specifications

Compressive Performance

  • Structural Compressive Strength60 – 120 N/mm²
  • Water AbsorptionUnder 1.8%
  • Freeze-Thaw ResistanceVery High
  • Slip Resistance (Cleft)Excellent (R11)
  • Thermal PerformanceCool Underfoot

Export & Processing

Thickness
18mm, 22mm, 30mm, 40mm calibrated
Surface Finishes
Polished, Honed, Cleft, Flamed, Leather, Sandblasted
Edge Profiles
Hand-chiseled, Machine sawn, Full bullnose surround
Pool Coping
Bullnose, Corner-bullnose, Sawn-edge square
Crating
ISPM-15 heat-treated timber + foam padding
FOB Ports
Mundra · Kandla · Nhava Sheva

Airports & Railway Stations

Standard institutional floor across India's major airports & rail terminals — handles extreme foot traffic for decades.

Hospitals & Healthcare

Non-porous, hygienic, easy-clean — honed finishes meet non-slip requirements for healthcare corridors.

Shopping Malls & Retail

Colour uniformity across thousands of sq.m — Kota stone is the specification default for large Indian retail formats.

Pool Surrounds & Copings

Flamed or river-finish stays cool underfoot — specified for pool decks where slip resistance is a safety requirement.

*Compressive strength figures published for Indian Kota limestone. Request project-specific datasheet.

Technical FAQ

Limestone — Common Questions

You Might Also Need

Related Stone Ranges

Request samples or a container quote.

Floor tiles, paving slabs, pool coping or steps — FOB pricing within 24 hours.