golden black portoro marble

Michigan Stones is a leading manufacturers, exporters and suppliers of golden black portoro marble from India.

Golden black portoro marble with an intense black background. The impressive, intersecting gold and white veins give life to astonishing natural patterns.

Standard Specification
Classification Marble  Stone
Custom Made Specifications Feasible
Polished High gloss finish on 20 head Pedrini Polishing Line adds depth & durability to the colours & quality of the stone.
Flamed Flaming process adds a rough texture to the surface of the stone. Flamed textured granites can be used for exterior paving surfaces to make it slip resistant.
Honed Satin Smooth finish with little or no gloss.
Antico An original textured finish that tends to enhance the natural characterstics of the stone. Excellent for earthy colours & finishes.
Antique An original textured, smoother finish that tends to enhance the natural characterstics of the stone. Excellent for earthy colours & finishes.
Standared Dimensions Standard Tile Sizes 305mm x 305mm x 10mm 12" x 12" x 3/8"
305mm x 610mm x 12mm 12" x 24" x 1/2"
305mm x Free length x 12mm 12" x Free Length x 1/2"
406mm x 406mm x 12mm 16" x 16" x 1/2"
457mm x 457mm x 12mm 18" x 18" x 1/2"
610mm x 610mm x 20mm 24" x 24" x 3/4"
Cut to Size And Random Slabs From 20mm to 30mm thick
Slab Tolerance

Polished ± 1.5mm

Flamed/Honed Finish ± 2.5mm
Tile Tolerances Polished ± 0.5mm
Flamed/Honed Finish ± 1.0mm
Pre-Fabricated Counter Top 275x65x2cm, 3cm
Recommended Applications Flooring, Cladding, Kitchen Countertop, Wall Panel, Fountains, Pavements, Granite Benches, Cabinets, Kitchen Cabinets, Monuments & Marble Gift Artifices