Black Galaxy Marble Cosmic

Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic
Black Galaxy Marble Cosmic

Detailed Specifications

Specifications

SpecificationValue
MaterialNatural Marble
ColorAs shown — each slab features unique natural veining
Standard SizesSlabs: 2400×1200mm to 3000×2000mm | Tiles: 305×305mm to 600×600mm (custom available)
Thickness10mm / 12mm / 15mm / 18mm / 20mm / 30mm (custom on request)
Thickness Tolerance±1mm (standard), ±0.5mm (premium, specify in order)
Surface FinishPolished, Honed, Brushed, Tumbled, Sandblasted
Water Absorption0.3-1.5% (ASTM C97)
Compressive Strength≥80 MPa (varies by variety)
PackingISPM-15 fumigated wooden crates. Polished slabs interleaved with protective foam.
MOQ1 × 20ft container (approx. 400-500 m² slabs or 500-900 m² tiles)
Delivery Time15-25 days after deposit confirmation
Payment TermsT/T (30% deposit, 70% before shipment), L/C at sight

Key Takeaways

  • Natural marble — density 2,600–2,750 kg/m³, water absorption ≤0.2%, compressive strength ≥52 MPa
  • Hardness: 3–5 Mohs, suitable for both interior and exterior applications when properly specified
  • Phoenix Power Stone factory-direct supply — 108,000 sqft facility, Shandong, China, 24+ years of export experience

Frequently Asked Questions

What is the minimum order quantity for this marble product?

Our standard minimum order is one 20ft container (approximately 400-500 m² for slabs, or 500-1,100 m² for tiles depending on thickness). Sample orders and trial containers are available for first-time buyers.

What quality standards does this product meet?

All Phoenix Power Stone products are manufactured to ASTM (American) and EN (European) standards. Batch-specific test reports including water absorption (ASTM C97), flexural strength, and abrasion resistance are available upon request.

Can I get samples before placing a bulk order?

Yes. We offer 10×10cm and 30×30cm samples shipped by international courier (3-7 days). Sample costs are credited against your production order.

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