Wholesale G368 Wulian Red Granite Paving Stones Supplier, Suppliers
Product Description
Products Information
- Stone Code: G6368 (International Standard Designation)
- Chinese Name: Wulian Red Granite
- Origin: Wulian County, Rizhao City, Shandong Province, China (China's Granite Capital, with proven reserves exceeding 5 billion cubic metres)
- Colour and Texture: Predominantly vermilion/deep red with uniformly distributed white feldspar and black mica/amphibole crystals; classified into three patterns—large-grain, medium-grain, and fine-grain—based on crystal size, exhibiting minimal colour variation and high stability
- Mineral Composition: Quartz (>65%), potassium feldspar, plagioclase feldspar, amphibole, trace biotite; dense structure with medium-coarse grain texture
Core Physical and Chemical Properties
| Performance Indicators | Numerical Range | Industry Significance |
|---|---|---|
| Bulk Density | 2.62–2.75 g/cm³ | Dense structure with high load-bearing capacity |
| Water Absorption Rate | ≤0.5% | Low water absorption, freeze-resistant, impermeable, and moisture-proof |
| Mohs Hardness | 6–7.4 | High hardness, wear-resistant and scratch-resistant |
| Compressive Strength | 120–300 MPa | Exceptional compressive strength, suitable for flooring, external walls, and kerbstones |
| Flexural Strength | 18–140 MPa | Superior flexural strength, resistant to fracture |
| Abrasion Resistance (Wear Volume) | <0.5 g/cm² | Wear-resistant and durable, ideal for high-traffic areas |
| Acid Resistance Rate | ≥96.5% | Resistant to acid rain and chemical corrosion |
| Alkali Resistance Rate | ≥98.4% | Withstands alkaline environments, maintaining long-term stability outdoors |
| Weathering Resistance | Excellent | Stable in extreme temperatures from -40°C to 60°C, with no significant colour variation after 20+ years of outdoor use |
| Radioactivity | Class A (compliant with international standards) | Safe for both indoor and outdoor applications |
Processing Techniques and Surface Finishes
1. Standard Specifications
- Standard Large Panels: 2400×1200×20/30mm, 3000×1500×20/30mm
- Standard Thin Slabs: 600×600×10/15mm, 800×800×10/15mm
- Engineering Customisation: Any dimensions cut to drawing specifications, tolerance ≤±1mm
2. Surface Finishes
- Polished: Gloss ≥85°, mirror-like effect, suitable for interior flooring, walls, countertops
- Flamed Finish: Slip-resistant, textured surface with slip resistance coefficient ≥0.6. Suitable for outdoor plazas, pathways, and pool surrounds
- Bush-hammered Finish: Distinct pitted texture offering slip resistance and durability. Ideal for exterior wall cladding and landscape flooring
- Honed: Soft matte finish with understated texture, suitable for indoor flooring and stair treads
- Sandblasted: Fine-grained, frosted texture with stain resistance and easy maintenance, suitable for exterior walls and interior decoration
- Natural Split: Rustic, raw texture, suitable for landscape stones, doorstep stones, and retaining walls
3. Custom Shaping
- Kerbstones, tree surrounds, stair treads, tactile paving stones
- Curved slabs, carved motifs, columns, Roman columns, door frames, window surrounds
- Address stones, feng shui balls, stone tables and benches, garden sculptures
Primary Application Areas
Building Facades
- Dry-hung exterior walls: (primarily flame-finished and textured surfaces): hotels, office buildings, villas, commercial complexes, government buildings
- Curtain wall cladding: colour stability and superior weather resistance, suitable for diverse global climates
Paving Applications
- Outdoor: Municipal squares, park pathways, residential roads, car parks, airport/high-speed rail station surfaces
- Indoor: Hotel lobbies, shopping centres, exhibition halls, villa flooring, stair treads, window sills
Municipal and Landscape Engineering
- Kerbstones, edging stones, tree surrounds, tactile paving
- Landscape stones, retaining walls, flowerbeds, bridge railings, address markers
Other Applications
- Countertops, washbasin surfaces, bar counters, tabletops
- Gravestones, memorials, feature stones
- Industrial stone, wear-resistant flooring, corrosion-resistant projects
Why Choose G6368 Wulian Red
1. Unrivalled Value for Money
Abundant reserves and high output in China ensure prices remain significantly lower than imported red granite, with consistently stable quality.
2. Colour Stability
Uniform vermilion hue with minimal variation, maintaining colour integrity without fading or discolouration during prolonged outdoor exposure.
3. Exceptional Durability
Resistant to acids and alkalis, weathering, freeze-thaw cycles, abrasion and compression, with an outdoor lifespan exceeding 50 years.
4. Excellent Workability
Easily cut, polished and shaped to accommodate diverse custom architectural profiles and complex landscaping needs.
5. Globally Compliant
Class A radioactivity, fully meeting environmental and safety standards across Europe, America, Japan, South Korea, the Middle East, and beyond.
6. Mature Supply Chain
Wulian County boasts a complete stone industry chain, ensuring rapid delivery, rigorous quality control, and robust bulk supply capability.
Packaging and Transportation
- Packaging: Wooden pallets + moisture-proof film + steel strapping reinforcement. Each pallet weighs ≤2 tonnes, suitable for containerised shipping.
- Transportation: Located 120km from Qingdao Port and 37km from Rizhao Port, facilitating efficient sea freight to major global ports.
- Minimum Order Quantity (MOQ): 1 x 20-foot container (approx. 25–30 tonnes), mixed loading supported.
Frequently Asked Questions
Wulian Red: Vermilion with white/black speckles, offers the best value for money, suitable for large-scale projects.
Cenixi Red: Vibrant scarlet hue, more vivid colouration, higher price point.
Guilin Red: Pinkish tones with finer grain patterns, ideal for premium interior decoration.
Yes, it is highly suitable. It is freeze-thaw resistant (showing no cracking after 50 cycles at -40°C) and heat-resistant (remaining completely stable at 60°C), making it readily adaptable to diverse global climates.
No. With a silicon dioxide (quartz) content exceeding 65%, it exhibits no significant colour variation even after 20+ years of UV exposure. In accelerated ageing tests, it records a ΔE < 1.2, well below the industry standard limit of 3.0.
Yes. It complies with Class A radioactivity international standards, meaning its radionuclide activity is within the safest threshold, making it unrestricted for interior flooring, walls, stairs, and countertops.
Yes, any dimensions can be cut according to specific project drawings with strict tolerances (≤±1mm). Surface finishes include polished, flamed, bush-hammered, honed, sandblasted, and natural split, alongside shaped items like kerbstones and curved slabs.
The standard MOQ is one 20-foot container (approximately 25–30 tonnes), and mixed container loading is fully supported. Goods are packaged in reinforced wooden pallets and exported rapidly via Qingdao Port (120km) or Rizhao Port (37km).
