Giallo Oriente Limestone

Stone Identification

• Commercial Name: Giallo Oriente Limestone
• Stone Type: Natural Limestone
• Quarry Location: Croatia
• Stone Classification: Sedimentary, fossiliferous limestone
• Petrographic Type: Micritic limestone with veins and natural features

Aesthetic Characteristics

Color: A warm golden beige background with elegant greyish veins and natural fossil inclusions. The combination of warm tones and subtle contrasting veins creates a refined yet lively visual appeal.

Texture: Fine- to medium-grained, compact structure with a relatively smooth and uniform surface. Occasional fossil fragments and mineral veins contribute to its character.

Pattern: Natural veinings, irregular clouds, and occasional stylolitic lines give this stone a dynamic and organic appearance, ideal for both modern and classical design styles.

Physical and Mechanical Properties

• Water Absorption : ~0.45 – 0.85% by weight
• Bulk Density : ~2,620 – 2,680 kg/m³
• Porosity : Low to moderate
• Flexural Strength : ~11 – 14 MPa
• Compressive Strength : ~115 – 135 MPa
• Abrasion Resistance : Moderate
• Slip Resistance (R rating) : R9–R11 depending on finish
• Mohs Hardness : ~3 – 4

Chemical Composition (% by weight)

• CaCO3 (Calcium Carbonate) : 92 – 96%
• MgCO3 (Magnesium Carbonate) : 1.5 – 2.5%
• SiO2 (Silica) : ≤ 1%
• Fe2O3 (Iron Oxide) : ≤ 0.3%
• Al2O3 (Alumina) : ≤ 0.2%

Mineralogical Composition

• Calcite : 90 – 95%
• Dolomite : 2 – 5%
• Quartz / Clays : Trace elements

Surface Finish Options

• Polished : High gloss, enhances veining and color richness (interiors)
• Honed : Smooth matte, softens contrast (floors, walls)
• Brushed : Aged look, slightly textured (rustic applications)
• Tumbled : Antiqued edges, worn surface (vintage or classical look)
• Sandblasted : Rough surface, high slip resistance (exterior use)
• Bush-Hammered : Strong texture for high grip areas (stairs, paving)

Available Sizes (cm)

Tiles:

• 30x30, 40x40, 30x60, 40x60, 60x60
• Thickness: 1.5 cm, 2 cm

Slabs:

• 2 cm and 3 cm thickness
• Standard slab size: up to 280 x 140 cm

Cut-to-size elements:

• Stair treads, risers, wall cladding panels, coping stones, window sills, etc.

Typical Applications

• Flooring and wall cladding
• Facade cladding
• Bathrooms and vanities
• Outdoor paving (non-slip finish)
• Countertops (light-duty)
• Pool surrounds and garden paths
• Fireplace surrounds
• Columns and balustrades
• Staircases
• Copings and architectural trims

Maintenance and Care

Sealing: It is advisable to seal the stone during installation to reduce staining and water absorption, particularly in kitchens and wet areas.

Cleaning: Use pH-neutral cleaners. Avoid acidic or abrasive materials which may damage the limestone.

Durability: Giallo Oriente is suitable for medium to high traffic indoor areas and moderate exposure exterior settings with proper finishing.

Summary

Appearance: Harmonious blend of golden beige warmth with elegant greyish veins

Durability: Good resistance to compression and moderate wear

Versatility: Suitable for a wide range of architectural and decorative applications

Finishes & Sizes: Variety of customizable formats and finishes to suit modern or classical settings