Luna Valor Granite

About
Item Details
- Material Type:
- Granite
- Origin:
India (Rajasthan) - Recommended Usage:
- kitchen and bathroom countertop, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, water-jet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, fireplaces, window sills
- Additional Names:
- Black Markino Granite, Silver Markino Granite, Silver Black Markino Granite, Silver Clouds Granite, Silver Cloud Granite, Black Marqino Granite, Markino Black Granite, Black Marquino Granite, in China stone market:月亮之勇(Yuè liàng zhī yǒng)
- Finished Surface:
- Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Chiseled,Pickling
Testing
- Water Absorption:
- 0.10 – 0.30% by weight
- Density:
- 2720 – 2760 kg/m³
- Flexural Strength:
- 18 - 22 MPa
- Compressive Strength:
- 180 - 220 MPa
Description
Luna Valor Granite is a premium black granite featuring a deep, inky black background enhanced by delicate white veining. The elegant contrast between the dark base and subtle linear patterns creates a sophisticated and modern appearance, making it suitable for both luxury residential and commercial architectural applications.
This granite is known for its dense structure, high durability, excellent hardness, and resistance to weathering. Its refined appearance makes it a popular choice for projects requiring a dramatic yet timeless natural stone surface.
Texture
- Fine to medium-grained crystalline texture
- Dense and compact structure
- Smooth surface after polishing
- Uniform black background with natural white mineral veins
- Low visual variation compared with many other natural granites
Pattern
- Deep black background color
- Fine white to light grey veins running naturally across the surface
- Minimal movement with elegant linear patterns
- Each slab has unique veining characteristics
Physical & Mechanical Test Results
(Values may vary depending on quarry block selection and testing standards.)
- Apparent Density: 2,720–2,760 kg/m³
- Water Absorption: 0.10–0.30% by weight
- Compressive Strength (Dry): 180–220 MPa
- Flexural Strength: 18–22 MPa
- Abrasion Resistance: Excellent
- Mohs Hardness: 6–7
Mineralogical Composition (% by Weight)
- Typical composition: Quartz: 25–35%
- Feldspar: 45–60%
- Biotite / Mica: 5–10%
- Other Minerals (amphibole, accessory minerals): 1–5%
Chemical Composition (% by Weight)
Typical granite composition:
- SiO₂ (Silicon Dioxide): 65–75%
- Al₂O₃ (Aluminum Oxide): 12–16%
- K₂O (Potassium Oxide): 3–6%
- Na₂O (Sodium Oxide): 2–5%
- CaO (Calcium Oxide): 1–3%
- Fe₂O₃ (Iron Oxide): 1–3%
- MgO (Magnesium Oxide): <1–2%
- LOI (Loss on Ignition): <1%
Recommended Applications
Interior Applications
- Kitchen countertops
- Bathroom vanity tops
- Flooring
- Wall cladding, Feature walls
- Fireplace surrounds
- Staircases
- Furniture tops
Exterior Applications
- Building façades
- Outdoor paving
- Monumental works
- Landscape features
- Exterior steps
- Commercial flooring
Maintenance
- Clean regularly with a soft cloth and pH-neutral stone cleaner.
- Avoid acidic cleaners such as vinegar, lemon-based products, or strong chemicals.
- For kitchen countertops, periodic sealing is recommended depending on usage.
- Remove oil, wine, and colored liquids quickly to maintain the appearance.
- Use protective pads under hot cookware and heavy objects.
- For exterior applications, routine washing with clean water helps preserve the natural finish.
Luna Valor Granite combines the strength of Indian granite with a luxurious black-and-white aesthetic, making it an excellent choice for high-end architectural and interior design projects.



















