Negresco – Premium Interior Porcelain Slab

Description

Negresco is a refined black porcelain slab designed to evoke the sophisticated feel of natural dark stone with a subtle texture. Its deep, matte-black appearance is softened by a Silk finish, adding depth and elegance to modern interiors.

Available in a 12mm thickness, this slab is perfect for both vertical and horizontal decorative applications. The large 63×126″ format minimizes grout lines and enhances the visual fluidity of contemporary surfaces. The Silk finish provides a velvety texture with a low-sheen effect, ideal for upscale feature walls, vanities, and backsplashes.

🔹 Product Details

• Size: 63.25” x 127.56” (162 × 324 cm)

• Thickness Options:

  • 12mm (Silk) (In stock in NJ)

• Finish: Silk

• Applications: Feature walls, vanities, countertops, backsplashes, decorative panels

• Material: Premium large-format technical porcelain

📐 Technical Specifications

• Water Absorption: ≤ 0.1%

• Breaking Strength: ≥ 3500 N (12mm)

• Modulus of Rupture: ≥ 40 N/mm²

• Stain Resistance: Class 5

• Scratch Resistance: Class A

• DCOF: > 0.42 (wet & dry)

• Thermal Shock Resistance: Passed

• Frost Resistance: Passed

• Chemical Resistance:
  • Household: Class A
  • Low acid/alkali: Class LA
  • High acid/alkali: Class HA

• Fire Classification: A1 (without fiberglass)

• Bond Strength: ≥ 1.0 N/mm² (EN 12004 – Class C2)

Conforms to EN 14411 (ISO 13006)