Mugla White Marble — Complete Buyer's Guide 2027 (TDS, Price, Sizes)

Mugla White marble (Turkish: Muğla Beyazı; also traded as Milas White, Milas Lilac White, or Milas-grade Afyon-adjacent white depending on the specific quarry) is a calcitic metamorphic marble formed during the Mesozoic era, roughly 180 to 90 million years ago, when the carbonate platform sediments of the ancient Tethys Sea were subjected to regional metamorphism in the southwestern Anatolian tectonic belt. The result is a dense, low-porosity crystalline marble with a calcium carbonate (CaCO₃) content above 97 percent, a fine-to-medium crystal size and a background colour that ranges from pure snow white in the top premium grades to a soft creamy off-white in the standard commercial grades.

The specific sub-region matters. The commercial name 'Mugla White' refers to marble quarried in the Milas district (hence the alternative name Milas White), a 40-kilometre band of hills running east from the town of Milas toward the Yatağan plateau. Marble sold under the generic 'Muğla' label without the Milas qualifier can originate from quarries farther north near Kavaklıdere or farther south near Bodrum, and these variants have different crystal size and different vein character. For architectural specifications where the finished stone needs to match a sample batch over a 500 to 5,000 square metre delivery, specifying Milas-quarried Mugla White narrows the quarry pool from roughly 25 provincial sites to the six active export-grade operations around Milas town.

The six active Milas quarries supply the overwhelming majority of the Mugla White tonnage that reaches international ports. Each has a slightly different signature: two of the six yield the clean neutral white that most closely parallels Carrara; two yield a very subtle greyish-ivory variant that sells into the European modernist market; one yields a bookmatchable pair-selected product used for luxury vanity tops and feature walls; and one yields a slightly veined 'cloud' variant that trades at a premium for interior cladding where visible movement is desirable. For a buyer new to Mugla White, the single most useful question to ask a Turkish supplier is 'which quarry does this batch come from?' — the answer tells you more about what you are getting than any brochure name.

Mugla White is a true marble, not a limestone and not a travertine. The distinction matters because the mechanical properties, the finish behaviour and the long-term weathering profile of a true crystalline marble are different from those of a limestone that has been commercially upsold under a 'marble' label. The ASTM C503 Standard Specification for Marble Dimension Stone places Mugla White in the Classification I (Calcite) category — the same category as Carrara, Thassos, Statuario and the other classic Mediterranean white marbles.

A complete ASTM and EN technical data sheet for Mugla White marble, Milas quarry average, 2027 commercial grade. Values are presented as a typical range because the six Milas quarries produce slight variations within the Mugla White classification; a specific project batch should be documented with its own test report issued at the point of fabrication.

Density (ASTM C97): 2.70 to 2.72 grams per cubic centimetre. This places Mugla White in the heavy end of the calcitic marble density range, which correlates with its low porosity and strong compressive performance.

Water absorption (ASTM C97): 0.10 to 0.20 percent by weight. This is one of the strongest absorption readings in the global white marble category — comparable to Thassos and better than most commercial Carrara grades. The low absorption number is the reason Mugla White performs well in bathroom, kitchen countertop and ablution-area applications where competing marbles would stain.

Compressive strength (ASTM C170): 95 to 120 megapascals (MPa). This exceeds the 48 MPa minimum required by ASTM C503 for exterior cladding and comfortably covers the structural demand of mechanically anchored facade panels, feature wall slabs and heavy flooring applications.

Flexural strength (ASTM C880): 11 to 17 megapascals. The flexural number is critical for exterior cladding because it governs the maximum panel span between anchor points. Mugla White's flexural performance supports standard 1200 x 600 millimetre facade panel modules at 30 millimetre thickness without additional reinforcement.

Modulus of rupture (ASTM C99): 10 to 15 megapascals. This is the sister test to flexural strength and is used in cladding engineering calculations for seismic zones.

Mohs hardness: 3 to 4 on the Mohs scale. Standard for calcitic marble; harder than talc, gypsum and calcite reference minerals but softer than fluorite. In practical terms, Mugla White resists ordinary wear and foot traffic in interior flooring applications but will show visible marks from steel edge impact and will etch from acidic liquids (lemon juice, vinegar, red wine) if left unsealed.

Thermal expansion coefficient: 5 to 7 x 10⁻⁶ per degree Celsius. This governs the panel joint sizing on facade cladding in climates with large daily temperature swings. For Gulf facade projects where summer surface temperatures reach 48 to 55 degrees Celsius against night-time minimums of 25 degrees, the joint sizing calculation uses the upper end of this range.

Petrographic classification: medium-grained calcitic marble, with crystal size typically 0.5 to 1.5 millimetres and over 97 percent calcium carbonate (CaCO₃) by weight, with trace quantities of dolomite and silica.

The complete signed and stamped Mugla White marble technical data sheet, including EN 1469 facade cladding test results and the quarry-specific trace mineralogy for the batch supplied, is available on request from the Sipahi Marble export desk. Request copy: [email protected] with the project volume and application noted in the subject line.

Delivered Mugla White marble prices for 2027 export, quoted per square metre in US dollars, free on board (FOB meaning the buyer takes title at the Turkish port of Ambarlı or Izmir). Prices below are indicative for commercial-volume orders and shift with container utilisation, finish selection and lead time.

Standard commercial grade (30 millimetre thickness, honed finish, 1200 x 600 millimetre module or random lengths): USD 45 to 80 per square metre free on board. This is the volume baseline — the format most commonly specified for interior flooring, feature wall cladding and standard-run bathroom slabs. The $45 to $80 range reflects quarry source (two of the six Milas quarries price at the low end, the other four at the mid range) and the batch's crystalline consistency.

Premium A grade (30 millimetre thickness, polished finish, selected clean-field slabs): USD 90 to 150 per square metre free on board. Premium grade is the Mugla White that is sold under tight tonal selection for projects where the finished slab needs to read as a single material across a hotel lobby or a signature wall. Polished finish adds approximately 10 to 15 percent over honed on the same base stone.

Bookmatched pair selection (consecutive slab pairs opened like a book for mirror-image veining): add 25 percent premium over premium A grade. Bookmatched Mugla White is used for signature bathroom vanity surrounds, feature headwalls behind hotel reception desks, and mihrab centre panels in mosque work. The premium reflects the fabrication yield penalty — the quarry can only yield consecutive slab pairs at roughly 40 percent of total block output, and the fabrication waste on cutting bookmatched panels is 15 to 20 percent higher than on standard slabs.

Custom cut-to-size (any dimension, non-standard thickness, drilling and edge profiling to shop drawing): add 30 to 50 percent over the equivalent grade in standard format. Cut-to-size work is priced per project because the fabrication time and the yield loss vary with panel complexity. A rectangular cladding panel at a non-standard dimension sits at the 30 percent premium; a mihrab arch segment with hand-finished edge detail sits at the 50 percent premium.

The main price variables beyond grade and finish are thickness, lead time, and container utilisation. Thickness: 20 millimetre tiles trade at roughly 70 percent of the 30 millimetre slab price per square metre; 40 millimetre thick slabs trade at 125 percent of the 30 millimetre price; 50 to 60 millimetre thick stock for countertop and threshold work trades at 150 to 175 percent of the 30 millimetre reference. Lead time: standard 15 to 25 day ex-works despatch pricing is the baseline; accelerated 10-day despatch adds 8 to 12 percent for priority sawing and polishing line access. Container utilisation: the full-container breakpoint sits at 300 to 400 square metres of 30 millimetre slab per standard 20-foot container, and under-filled containers carry a 15 to 20 percent per-cubic-metre penalty on the delivered price.

Delivered port prices (cost and freight to destination) for a full-container Mugla White standard commercial grade shipment, 2027 indicative: Jebel Ali (Dubai) USD 60 to 95 per square metre; Los Angeles / Long Beach USD 85 to 125 per square metre; Hamburg USD 70 to 110 per square metre. Each delivered port price adds the sea freight, port handling and marine insurance to the free on board number and varies with container shipping rates at the time of booking.

Minimum order quantity for direct quarry pricing: 100 square metres on standard grade; 50 square metres on premium A grade with surcharge; cut-to-size orders are quoted per project irrespective of volume with a 10 square metre practical minimum for shop-drawn work.

Since roughly 2020, a growing volume of white marble has entered the global trade under the names 'Mugla White', 'Milas White', 'Turkey White Marble' and similar labels while actually originating from Chinese quarries in Hubei, Sichuan or Guangxi provinces. The scale of this relabelling has grown with the general expansion of Chinese stone exports and now represents a meaningful share of the 'Mugla White' listings on some online B2B platforms. For a buyer evaluating a Mugla White offer, the ability to distinguish genuine Turkish-sourced stone from the Chinese clone is a core due-diligence skill.

The visual difference is the first signal. Chinese 'Mugla White' typically shows a larger crystal size (1.5 to 3 millimetres average versus 0.5 to 1.5 millimetres for genuine Milas-quarried stone) and a faintly bluish cast under north light, where genuine Mugla White reads as a neutral or very slightly warm white. The Chinese variant also tends to show more frequent dark mineral speckling (microscopic graphite inclusions) that is uncommon in the Milas Mesozoic belt. Side-by-side sample comparison — which any legitimate supplier will provide at no charge — is the fastest way to see the difference.

The price delta is the second signal. Chinese-sourced 'Mugla White' typically sits 40 to 55 percent below the Turkish free on board price for ostensibly the same material. A quote that comes in at USD 25 to 35 per square metre for '30 millimetre honed Mugla White' is almost certainly Chinese-origin stone relabelled. Genuine Turkish Mugla White does not reach that price point even at the lowest-grade quarry output.

The lifetime performance delta is the third and most consequential signal. The lower-grade Chinese white marbles sold under relabelled Turkish names typically carry a water absorption 2 to 3 times higher than genuine Mugla White (0.4 to 0.6 percent versus 0.10 to 0.20 percent) and a compressive strength 20 to 30 percent lower. In practical terms this means a 30 to 50 percent shorter service life in flooring and facade applications, with visible staining and surface pitting typically appearing within 7 to 12 years rather than the 25-plus-year performance window of genuine Milas-quarried stone.

Three verification methods separate the real material from the clone. First, request the quarry origin certificate — a document issued by the Turkish Union of Chambers (TOBB) or the local chamber of commerce stating the Milas quarry name, the block numbers covered by the certificate, and the extraction date. Legitimate Turkish suppliers routinely provide this with every container; relabelled Chinese stone cannot be covered by it. Second, verify the HS customs code on the shipping documents: genuine Turkish Mugla White ships under HS 2515.12 (worked marble blocks and slabs) with Turkey listed as the country of origin on the certificate of origin. If the paperwork lists China as the country of origin while the product is sold under a Turkish name, that resolves the question. Third, for high-value projects, commission a petrographic analysis — a geological lab test (approximate cost USD 150 to 300 per sample) that identifies the crystal size distribution, the trace mineralogy and the formation signature. The petrographic report confirms whether the stone matches the Mesozoic Anatolian calcitic marble profile or a different formation.

Sipahi Marble ships only Milas-quarried Mugla White, with the quarry origin certificate, the HS 2515.12 customs documentation and the EN 1469 test report issued per batch. For any Mugla White specification on a project worth more than USD 50,000 in stone value, we also provide a petrographic analysis for the batch on request as part of the standard supply package.

Mugla White marble is produced in a defined set of standard formats, with cut-to-size custom work available on top. Specifying within the standard range reduces fabrication time and cost; cut-to-size work extends lead time by 10 to 25 days but opens the full flexibility of panel geometry.

Standard slab formats. The two dominant slab sizes are 2700 x 1300 x 30 millimetre and 2700 x 1600 x 20 millimetre. The 2700 x 1300 x 30 millimetre slab is the global reference for countertop fabrication, facade cladding panel stock and feature wall slab work. The 2700 x 1600 x 20 millimetre format is used primarily for interior flooring stock where thinner material is preferred for weight and cost. Slab thickness tolerance is +/- 1 millimetre; dimensional tolerance is +/- 5 millimetres on length and width.

Standard tile formats. Mugla White tiles are produced in 600 x 600 millimetre, 600 x 1200 millimetre, 800 x 800 millimetre and 1200 x 1200 millimetre modules, at thicknesses of 10, 12, 15 and 20 millimetres. The 600 x 600 x 15 millimetre tile is the global volume baseline for interior flooring; the 1200 x 1200 x 20 millimetre format is used for luxury flooring and large-format feature walls.

Cut-to-size custom. Any dimension up to 3200 x 1600 millimetres is available cut-to-size. Beyond that the limit is the raw block dimension at the quarry — Milas blocks typically yield workable slabs up to roughly 3200 x 1800 millimetres, and oversized cladding panels for grand mosque or hotel lobby applications are produced within this envelope. Edge profiling (bull-nose, bevel, ogee, mitred return), drilling for mechanical anchor hardware, and shop-drawing-based geometric cutouts are all included in standard cut-to-size pricing.

Finishes. Four surface finishes are produced in commercial volume. Polished (the reflective mirror finish) is standard for feature walls, hotel lobbies and formal interiors. Honed (the matte flat finish) is standard for prayer-hall and ablution-area flooring, bathroom surrounds and contemporary minimalist interiors; honed also carries the lowest slip risk in wet-contact areas. Leathered (a soft three-dimensional textured finish produced by brushing) is a growing specification in luxury kitchen and bathroom work for its tactile warmth and reduced visible fingerprint behaviour. Antique (an aged-look finish with soft rounded surface texture, produced by combined brushing and tumbling) is used in traditional villa interiors, heritage restoration and Mediterranean-style design work.

Edge finishes on fabricated slabs. Straight polished, straight honed, half-bullnose, full bullnose, bevelled, mitred return (for wrap-around waterfall countertop edges), and ogee profile are the six standard edge finishes. More complex ornamental edge profiles (for traditional villa fireplace surrounds, mosque mihrab arch segments) are quoted per project.

Mugla White marble performs across a wide range of architectural applications, but the stone's combination of pure white colour, low porosity and medium-fine crystal structure makes it genuinely excellent in a specific set of use cases. The following six applications are where Mugla White earns its specification over competing marbles.

Luxury villa interior cladding. Full-height feature walls in villa entrance halls, double-height stair walls, and principal reception room cladding are the single largest Mugla White application by volume in the Gulf and Mediterranean residential sectors. The combination of bookmatched tonal consistency and polished finish produces the characteristic 'quiet luxury' aesthetic that has displaced the busier Calacatta and Statuario specifications in 2026 and 2027 villa work. Standard specification: 20 to 30 millimetre polished slab on mechanically anchored sub-frame, with 1.5 to 2 millimetre tight joints and matched grain direction across the elevation.

Hotel lobby signature walls. Five-star hotel reception elevations in Dubai, Doha, Miami, Istanbul and the Mediterranean coastal cities routinely specify Mugla White for the back-of-reception feature wall. The brief typically asks for a bookmatched pair-selected panel 4 to 6 metres wide by 3 to 4 metres high, backlit at the edges to graze the surface and reveal the subtle crystalline structure. Mugla White performs well in this backlit scenario because the stone's uniform crystal size produces a soft diffuse glow rather than the dark spotty character that cheaper white marbles show under raking light.

Bookmatched bathroom vanities. Luxury bathroom work — the master bath suite in a signature villa, the executive floor bath in a five-star hotel, the premium residential bathroom in a London Mayfair conversion — frequently uses bookmatched Mugla White for the vanity top, splashback and shower surround. The stone's low water absorption (0.10 to 0.20 percent) is critical here because standard bathroom specifications place marble in continuous contact with soap, shampoo and water. Mugla White with a honed or polished finish and a quality penetrating sealer refreshed every 2 to 3 years holds up for the full 15 to 20 year renovation cycle of a luxury bathroom.

Mosque mihrab (vein-matched centre panel). The mihrab is the symbolic focus of the prayer hall and the single most carefully selected marble element in a mosque project. Mugla White is one of the three dominant Turkish marbles specified for mihrab work (alongside Afyon White and Marmara White), with its slightly warmer tonal character suiting mosques with a traditional-ornamental design brief. The specification usually calls for vein-matched slab pairs with hand-carved calligraphy band and inlaid green marble accent at the arch spring line.

Office headquarters reception walls. Corporate reception elevations for banks, insurance groups, legal firms and family office headquarters have moved toward Mugla White over the last three years, as the stone has emerged as a credible alternative to Carrara at a materially lower delivered price. The reception wall application is 20 or 30 millimetre polished slab on mechanical anchor, often with the firm's name or logo carved or inlaid in bronze at the slab centre.

Mediterranean coastal luxury kitchen countertops. Villa and apartment luxury kitchen work along the Turkish, Greek and Croatian coastlines increasingly specifies Mugla White for the countertop and splashback, over the harder-wearing but visually busier granite options and over the engineered quartz alternatives. The specification uses 30 to 50 millimetre polished or leathered slab with a honed waterfall edge detail, sealed with a food-safe penetrating sealer at installation and refreshed on an annual cycle.

Sipahi Marble sources Mugla White from a six-quarry Milas network, with direct block-selection relationships at each quarry and continuous fabrication capacity at our Serdivan workshop in Sakarya and at partner cutting facilities in the Afyon-Muğla industrial belt. The supply workflow is engineered to deliver a specification-matched batch inside a predictable lead time with full documentation.

Quarry network. The six active Milas quarries are visited by the Sipahi block-selection team on a rolling 4-to-6-week cycle, with sample slabs returned to the Sakarya workshop for photographic reference and crystal-structure documentation. The quarry mix allows us to match a project specification to the specific Milas sub-source whose crystal size and tonal character fit the brief, rather than accepting whatever block output is current at a single quarry on a given week. For large projects (above 500 square metres of specified batch consistency), we reserve block runs directly at the quarry face against a 25 percent deposit, which locks the material to the project and prevents the batch from being split across other buyers.

Lead time. Standard commercial-grade Mugla White ships ex-works from Sakarya 15 to 25 days from order confirmation on in-stock dimensions and finishes. Cut-to-size custom work extends lead time to 30 to 45 days from signed-off shop drawings, with the extra time absorbed by panel-by-panel cutting, drilling and edge profiling. Mihrab and other hand-finished artisanal work extends lead time to 60 to 90 days per element.

Container packing. Standard container packing uses A-frame wooden cradles for the slabs (one A-frame per 15 to 20 slabs depending on slab weight), ISPM-15 heat-treated crates for cut-to-size panels and tile boxes, closed-cell polyethylene corner protection on every panel edge, moisture-barrier wrap over each crate, and ratchet-strap tie-down at four points per container. The full container breakpoint for 30 millimetre slab is 300 to 400 square metres per 20-foot container; 20 millimetre tile stock reaches 450 to 550 square metres per 20-foot container.

Sea transit to the main destination ports from Ambarlı port, Istanbul: 10 to 11 days to Jebel Ali (Dubai); 22 to 28 days to Los Angeles and Long Beach via the Mediterranean and the Panama Canal; 14 to 16 days to Hamburg via the Mediterranean and the Atlantic coast; 7 to 10 days to Jeddah; 10 to 14 days to Karachi. Shipping is typically booked as a direct container on a scheduled Mediterranean-to-destination line, with marine insurance covering material value plus freight.

Documentation package. Every container ships with the quarry origin certificate, the HS 2515.12 commercial invoice, the EN 1469 facade cladding test report (where applicable to the destination specification), the packing list with crate-by-crate panel manifest, and the IMIB Sicil 336480 export registration under which the shipment is cleared. For destinations requiring additional documentation (CE marking Declaration of Performance for EU facade installations, EPD environmental declaration for LEED-aligned projects, origin certification for Gulf customs clearance), the package is extended to meet the specific destination requirement.

Managing Director Berkay Sipahi handles the Mugla White export desk directly, with English-language technical correspondence, project specification review, and shop-drawing coordination handled from the Sakarya office. Direct contact: [email protected] and WhatsApp +90 540 048 54 54, under İMİB Sicil 336480.