Danby Marble

Other NamesRoyal Mountain White Marble, Imperial Danby Marble, Olympian White Marble, Montclair Marble, Royal Danby Marble,
AvailabilityInquire
Finishes Polished, Honed, Sawn, Rockfaced, Sandblasted, Tumbled, Acid Wash, Antique
Country of OriginUnited States
Absorption0.1-0.2%
MIA Soundness ClassA
Fire Performance0 flame spread (per ASTM E 84)
Freeze Thaw ResistanceGood
Panel SizesUp to 4'×8' (1220mm×2440mm)
Structural Performance (on Honeycomb)Excellent

Danby Marble Panels by StonePly

Danby Marble is a bright white marble with a clean, luminous surface marked by sweeping grey and charcoal veining that moves diagonally across the face in broad, fluid strokes. Soft cream and ivory traces run intermittently within the veining, adding subtle warmth to what is otherwise a cool, white-dominant composition. The variation between pieces is notable — some show tightly clustered vein activity while others are predominantly open and white — giving the stone a range of expression within a consistent overall character.

Specified across exterior curtain wall systems, architectural column enclosures, and large-format accent facades on institutional, civic, and luxury commercial buildings, Danby Marble brings a crisp, refined presence to compositions where a white stone with natural movement is preferred over uniform alternatives. For interior conditions, it performs well across feature wall installations in performing arts venues, upscale hospitality spaces, and high-end residential interiors where the stone's sweeping veining patterns can be expressed across generous wall surfaces.

The StonePly process bonds a thin layer of Danby Marble to an aluminum honeycomb backing, delivering panels of consistent, uniform thickness at a fraction of the weight of solid stone. This makes Danby Marble viable across a broader range of building assemblies — from lightweight curtain wall integration to interior feature conditions — without diminishing the natural surface character that defines this material.

For additional information regarding finishes, panel configurations, or technical resources related to Danby Marble, please contact StonePly for more information.

Additional Reading

You are probably more familiar with marble than you realize. From Michelangelo's mighty carrara marble David, to the intricately carved cenotaphs of the Taj Mahal, to the royal Marble Arch of Buckingham Palace, marble has been the stuff of civilized architecture and art for centuries. Being a form of limestone, it is softer than granite, making it more susceptible to deterioration and wear but a simple, regular maintenance routine will keep marble looking beautiful.

Marble has a soft, sophisticated aura. Small interior spaces will especially benefit from marble's less "busy" feel when compared to granite thanks to its large, flowing veins.

Certain marbles can be “book matched,” meaning the edges of two panels are paired to create a mirror image. Book matching's effect is best expressed on large panels.