Bianco Dolomite marble natural stone tile, 18x36 inches, polished finish for elegant flooring or wall applications

Bianco Dolomite Marble 18x36 Polished Tile

DM18x36P92892

SAMPLE SHIPS FREE • 2–3 DAY EXPRESS AVAILABLE
$49.95 $39.95 / sq. ft. Save 20%
$179.78 / Piece
QUANTITY
SOLD BY: sq ft Minimum: 50 sq. ft.
Minimum order: 50 sq. ft.
TOTAL PRICE:
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Samples ship free · Fast nationwide shipping · 30-day returns
Order your full amount plus 10% at once — reorders may vary in tone and veining. Shipping damage is covered with photos; small shortages (1–5 pieces) are refunded, NOT reshipped, so the extra 10% protects you.
Bianco Dolomite Classic marble 12x24 honed tile in pure white with soft gray veining for bathroom floor and shower wall applications — Tile & Mosaic Depot

Bianco Dolomite Marble

Bianco Dolomite marble — one of the purest white marbles available. Bright white background with soft, delicate gray veining and minimal movement. Honed and polished finishes in tile and mosaic formats for bathroom floors, shower walls, and feature applications. Free sample shipping.
  • MaterialNatural marble
  • FinishPolished
  • Size18 × 36 in
  • Thickness3/8" or 1/2" (10–12 mm), varies by shipment
  • VariationV2, slight
  • UseIndoor floor and wall

Bianco Dolomite Marble18 × 36 Polished

A bright white marble with soft grey and warm beige veining, in a large 18 × 36 format with a polished face.

Bianco Dolomite is a white marble from Europe. The ground is bright and clean, crossed by soft grey veining and occasional warm beige notes. The polished face reflects light and brings out the crystalline depth of the stone.

At 18 × 36, each piece covers 4.5 sq ft. Fewer grout lines let the veining read across a wider field. Use it as a wall surface or on a dry indoor floor. Tone and veining vary slightly from tile to tile (V2).

Samples are $7.99 each, up to 10 per order. Samples ship free and go out within 1–3 business days. Your sample comes from the lot we have in stock now, so it shows that lot's actual color range and finish. Future lots may look lighter, darker, or more veined, so order your full quantity plus 10% at once to keep the whole job from one lot.

Order a sample, $7.99, ships free Ask a specialist

Where It Works

  • Feature wallThe polished face and long veining make a calm, bright focal wall in a living room or bath.
  • Bathroom wallLarge pieces keep grout lines to a minimum on dry bath walls. Seal before grouting.
  • Kitchen backsplashA bright white backdrop for cabinetry and counters. Wipe spills promptly, as polished marble can etch.
  • Low-traffic indoor floorSuits dry rooms such as a bedroom or powder room. Polished marble can scratch and etch under heavy use.
  • Wet-area floorsShower floors and other wet floors are not recommended for this polished finish.
  • Outdoor, pool, and commercial spacesNot recommended. This tile is listed for indoor residential use.

Specifications

Material
Natural marble
Color
White with grey and warm beige veining
Type
Field tile
Size
18 × 36 in
Finish
Polished
Thickness
3/8" or 1/2" (10–12 mm), varies by shipment
Coverage
4.5 sq ft per piece
Tiles per Box
1
Shade Variation
V2, slight
Origin
Europe
Application
Indoor floor and wall
Sold By
Per sq ft

Care & Cleaning

Seal It

Apply a penetrating stone sealer after installation, and before grouting. White marble shows stains easily, so keep the sealer up to date.

Clean It

Use a pH-neutral stone cleaner with warm water and a soft cloth or microfiber mop. Avoid vinegar, citrus, bleach, and other acidic cleaners.

Expect This

Polished marble can etch and show scratches over time. Wipe up wine, coffee, and oils quickly. Veining and tone vary from tile to tile.

Tile & Mosaic Depot supplies material only. Installation method, setting materials, and substrate are your installer's responsibility. Inspect every piece before setting; installation is acceptance, and installed material cannot be returned or claimed.

Questions

Will my order match the sample?

Your sample comes from the lot we have in stock now, so it shows that lot's actual color range and finish. Future lots may look lighter, darker, or more veined, so order your full quantity plus 10% at once to keep the whole job from one lot.

Can I use this tile on a floor?

Yes, on indoor floors, ideally in dry, low-traffic rooms. Polished marble can scratch and etch under heavy use. For showers or other wet floors, check with us or your installer before ordering.

How do I order a sample?

Add up to 10 samples to one order at $7.99 each. Samples ship free and go out within 1–3 business days.

How much should I order?

Divide your area by 4.5 sq ft per piece, then add 10% for cuts. Order it all at once so every box comes from the same lot.

What should my installer know?

Ask for white polymer-modified thinset so grey mortar does not show through the white stone. For a large 18 × 36 format, your installer should back-butter each tile.




Why Order a Sample
A screen can't show you how Calacatta veining reads under your kitchen lights or how a porcelain finish sits next to your cabinet color. A sample can. It's the single best way to buy stone or porcelain tile with confidence — and the cheapest mistake you'll ever avoid.

How It Works
Samples are $7.99 each. Samples ship free and leave our warehouse within 1–3 business days. Sizes vary by material and availability — typically 3"×3" up to 8"×8" — and every sample is cut from the same material stocked for full orders.

What a Sample Shows
Color, texture, finish, and overall character. Because natural stone varies piece to piece, one sample represents the material but can't show the full range of a lot. Porcelain samples are highly representative of the production run. Want to see the current lot before you commit? Ask us — we'll send photos.

Good to Know

  • Samples are final sale — non-returnable and non-refundable.
  • We recommend sampling before every full order, especially for natural stone.
  • Larger or custom quantity? Contact us for a tailored quote.

Talk to a Specialist
Our stone and tile specialists will help you narrow it down. Call (855) 797-8453 or email sales@tileandmosaicdepot.com, Monday–Friday, 8:30 AM–5 PM PT.

How Your Order Ships
In-stock orders leave our warehouse within 2–3 business days. Stone, porcelain, and mosaic ship on a pallet via scheduled LTL freight and arrive 2–10 business days after dispatch, depending on destination. You'll get tracking and the carrier's name by email the day it ships.

Freight Delivery — What to Expect

  • The carrier calls you first. Every freight delivery is by appointment. Expect a call or text to set a window before the truck is dispatched.
  • Curbside delivery. The driver unloads to the curb or driveway. Freight does not include carrying material indoors or into a garage — plan for a helper or a hand truck.
  • Someone 18+ must sign. Inspect the pallet before signing. Note any damage, shortage, or broken shrink-wrap on the delivery receipt — this is what makes a claim valid.
  • Truck access. The address must be accessible to a full-size freight truck with enough space to unload.

Free Shipping
Free curbside freight on qualifying mosaic and molding orders over $1,999 in the continental U.S. Field tile, porcelain, and other product types ship at freight rates shown at checkout. Not available to Hawaii, Alaska, U.S. territories, or international addresses.

Damage & Shortages
Report within 3 calendar days of delivery with photos of the pallet, packaging, and affected pieces to sales@tileandmosaicdepot.com. Verified claims are covered. Shortages of 1–5 pieces are refunded rather than reshipped — which is why we recommend ordering 10% overage.

30-Day Returns
Uninstalled tile in full, unopened boxes may be returned within 30 days of delivery. Return freight is paid by the customer. Partial boxes, opened boxes, installed material, and samples are final sale.

Questions Before You Order?
Call (855) 797-8453 or email sales@tileandmosaicdepot.com, Monday–Friday 8:30 AM–5 PM PT. If you're unsure about freight access at your address, ask us before checkout — we'll flag anything that could hold up delivery.

Natural Variation
Quarried stone varies in color, veining, shade, movement, and finish from piece to piece and from lot to lot. Screen photos and samples show the range, not the exact tile you'll receive. Variation is the nature of the material and is never grounds for return. Porcelain is far more consistent, but shade and pattern can still shift between production runs — buy your full quantity in one order.

Before You Install

  • Order 10% overage. Covers cuts, breakage, and spares for future repairs. Reorders may not match in tone or lot.
  • Inspect every piece before setting. Pull from all boxes, blend, and dry-lay the full area. Installation is acceptance — no claims are honored once tile is set.
  • Hire a qualified installer. Natural stone and large-format porcelain require experience with the material. Your installer is responsible for substrate, setting materials, and method.

Sealing & Care
Natural stone should be sealed with a penetrating sealer and re-sealed periodically in wet and high-traffic areas. Clean with a pH-neutral stone cleaner only — vinegar, bleach, ammonia, and acidic cleaners etch marble, limestone, travertine, and onyx permanently. Porcelain does not require sealing. Outdoor stone weathers and shifts in tone over time; this is expected.

Responsibility
Tile & Mosaic Depot supplies material only. We are not responsible for installation, labor costs, substrate conditions, setting materials, product misuse, or damage from handling, sealing, maintenance, or chemicals. No claims, returns, or replacements are accepted on installed material.

California Proposition 65
Some natural stone and porcelain products contain substances known to the State of California to cause cancer or reproductive harm. Details at www.P65Warnings.ca.gov.

The Natural Stone & Porcelain Tile Specialists

Trusted Producers

We work with mills and factories we trust, so pricing stays sharp and lots stay consistent.

Samples Ship Free

$7.99 per sample with no shipping charge, shipped within 1–3 business days. See the current material before you commit.

Ask a Specialist

Email us anytime with a question about our products at sales@tileandmosaicdepot.com. We'll get back to you during our business hours, Mon–Fri 8:30 AM–5 PM PT.

30-Day Returns

Uninstalled tile in full, unopened boxes may be returned within 30 days. No partial returns. Order with confidence.

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