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SKU: SKU:whitemarble818
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This is the "Architectural Rhythm" of the collection. While standard hexagons provide a classic look, the Bianco Dolomiti Octave Mosaic introduces an elongated, sophisticated geometry. It is the premier choice for a "Modern Parisian" or "Upper East Side" aesthetic, prioritizing the pristine, milky-white field of Turkish Dolomite accented by the sharp, cooling contrast of Bardiglio Gray marble dots.
Bianco Dolomiti Series: "Octave" (Long Octagon) Mosaic with Gray Marble Dots
Elevate your surfaces with the rhythmic elegance of the Octave Mosaic. This "Long Octagon" pattern—often referred to as an elongated picket or a stretched clipped-corner tile—offers a fresh, contemporary take on traditional clipped-corner mosaics. Crafted from premium Bianco Dolomiti, a high-density Turkish marble known for its consistent, snow-white background and very subtle, feathery veining, this tile provides a cleaner and more luminous look than standard Carrara.
The Octave Mosaic is punctuated by small, diamond-shaped "dots" of Bardiglio Gray marble. This creates a sophisticated, tailored contrast that guides the eye across the surface. Mounted on flexible mesh sheets for ease of installation, this mosaic is a masterclass in geometric balance. Whether used as a boutique kitchen backsplash or a statement shower floor, it provides a bespoke, "architect-designed" finish that feels both historic and refreshingly modern.
Confirm the current manufacturer approval for the intended floor, wall, shower, pool, exterior, or commercial installation before specifying this product.
Unique "Long Octagon" Profile: An elongated geometry that helps "stretch" a space, making walls feel taller or floors feel longer.
Premium Turkish Dolomite: Famous for its smooth, porcelain-like white field and high durability compared to softer Italian marbles.
Cool Bardiglio Gray Accents: The gray marble dots provide a crisp, architectural contrast that pairs perfectly with chrome, nickel, or black fixtures.
Luminous Polished Surface: A high-gloss finish that enhances the "milky" depth of the Dolomite and provides a mirror-like brilliance.
Precision Mesh Mounting: Sheets are designed to interlock seamlessly, ensuring the rhythmic "Octave" pattern remains perfectly aligned across large surfaces.
Colors and textures may vary slightly between tile batches due to natural manufacturing variations. For a clear representation, we recommend ordering a sample.
| SKU | whitemarble818 |
|---|---|
| Brand | heytiles |
| Sold by | Sheet |
| Sq ft per unit | 1.0 |
| Coverage per unit (sq ft) | 1.0 |
| Collection | Bianco Dolomiti (White Dolomite) |
| Material | Natural White Dolomite & Bardiglio Gray Marble |
| Format | Octave (Long Octagon / Clipped Corner) |
| Sheet Size | Approx. 12" x 12" (Mesh-Mounted) |
| Thickness | 3/8" (10 mm) |
| Finish | High-Polished |
| Application | Shower Floors / Kitchen Backsplashes / Bathroom Walls / Accent Insets |
| Look | Tailored / Parisian / Geometric / Clean |
⚠️ CRITICAL: Bianco Dolomiti is a high-purity white stone. You must use a Pure White Thin-set. Using gray mortar will "shadow" through the white dolomite, making your expensive white stone appear a dull, muddy gray.
Manufacturer Recommendations:
Recommended Grout: Use a Non-Sanded Grout in "Bright White" for a seamless look, or "Silver" to highlight the geometric silhouette and match the gray dots.
Sealing Requirement: Apply a high-quality solvent-based penetrating sealer before and after grouting. This is essential to prevent the grout pigment from staining the crisp white edges of the dolomite.
Cutting: Use a wet saw with a new diamond blade to ensure the sharp "points" of the Octave shapes don't chip during installation.
Vertical vs. Horizontal: Consider your orientation. Installing the "Long Octagons" vertically will make your ceiling feel higher. Installing them horizontally will make a shower or kitchen feel wider.
The "Microfiber Buff": After grouting, use a dry microfiber cloth to buff the surface. This removes any lingering haze and ensures the mirror-finish of the white dolomite and gray dots pops brilliantly.
Check the Mesh: Before setting, ensure the gray "dots" are centered in their clipped corners. If any have shifted on the mesh during shipping, simply nudge them back into place while the thin-set is still wet.
Use a cleaner appropriate to the listed material and follow the manufacturer’s maintenance instructions. Test any cleaner or sealer on a spare piece first.
Is it safe for a shower floor? Yes. The high density of grout lines surrounding the elongated octagons provides excellent slip resistance, even with a polished finish.
Does it match Bianco Carrara? Dolomite is much whiter and "cleaner" than Carrara. While they can be used in the same house, Dolomite will look brighter and more uniform.
Can I use this for a kitchen backsplash? Absolutely. The elongated "picket" style is a designer favorite for backsplashes because it adds a sophisticated architectural texture without being overly "busy."

Coordinating trim and accessories for this look. Check the profile, thickness, and finish before ordering.
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Exceptional surfaces deserve thoughtful service. From order preparation to final delivery, here’s what to expect.
Explore our shipping policy ↗Orders typically take 48 hours to process before shipping.
Delivery commonly takes about a week, depending on your location.
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Freight deliveries are curbside and require a signature upon delivery.
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