SKU: SKU:EmpDarkOct-1

12x12 Iberian Emperador Marfil Octagon Marble Mosaic Tile

$18.95 per sq. ft. | $18.95 per Sheet
(1.0 sq.ft.)

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Style: Polished Polished Honed

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Product Overview

12" x 12" Iberian Emperador Dark Octagon Marble Mosaic Tile with Crema Marfil Dots offers a rich, moody take on classic Mediterranean stone artistry. This inverse contrast pattern features deep, chocolate-brown Dark Emperador marble octagons anchored by delicate, cream-colored Crema Marfil accent dots, bringing warmth and timeless elegance to floors and walls.

Mounted on flexible 12" x 12" mesh backing sheets (approx. 1 sq. ft. per sheet), this classic octagon-and-dot layout conforms smoothly across shower floors, powder rooms, and kitchen feature walls. Available in a reflective polished finish or a smooth, low-gloss honed texture, it provides natural underfoot slip resistance in wet areas thanks to its frequent geometric grout line grid.

Recommended Applications

Bathroom & Shower Floors: The classic octagon-and-dot layout produces an abundant grid of grout joints, providing essential slip resistance underfoot in wet shower enclosures and master baths.
Kitchen Backsplashes & Feature Panels: Delivers a rich, grounding contrast behind ranges, prep sinks, and under-cabinet focal points when paired with light or wood cabinetry.
Entry Foyer Borders & Accent Walls: Creates a dramatic, Mediterranean-inspired floor rug pattern or feature wall backdrop in entryways, hallway niches, and powder rooms.

Design Profile

Aesthetic Inspiration: Spanish Hacienda, Tuscan Villa, Moody Modern, Classic Neo-Traditional.
Visual Advantage: The deep chocolate-brown body creates a dramatic, grounded foundation, while the light cream dots add a tailored geometric rhythm that breaks up dark surfaces.
Complementary Finishes: Warm brass, brushed gold, or oil-rubbed bronze hardware, rich espresso or natural walnut millwork, creamy quartz countertops, and warm beige or off-white wall finishes.

Colors and textures may vary slightly between tile batches due to natural manufacturing variations. For a clear representation, we recommend ordering a sample.

WARNING: This product can expose you to chemicals including crystalline silica (airborne particles of respirable size) in dust created during fabrication/installation if the product is dry cut, ground, or pulverized, which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

SKU	EmpDarkOct-1
Brand	Oracle Tile
Sold by	Sheet
Sq ft per unit	1.0
Coverage per unit (sq ft)	1.0

Technical Specifications

Technical Property	Value / Specification	Notes / Compliance
Material Type	100% Authentic Natural Marble	Genuine Spanish Natural Stone
Stone Species	Dark Emperador (Body) & Crema Marfil (Dots)	Rich Inverse Stone Combination
Pattern	Octagon with Square Accent Dots	Mesh-Backed Interlocking Sheet
Sheet Dimensions	Approx. 12" x 12" (1 sq. ft.)	Pre-Assembled Mosaic Sheet
Thickness	Approx. 3/8 in. (9.5 mm)	Standard Natural Stone Thickness
Surface Finish Options	Polished or Honed	High-Gloss Luster or Soft Satin
Color Profile	Deep Chocolate / Coffee Brown with Warm Cream Accents	Natural Shade & Vein Variation (V3)
Edge Detail	Precision Cut / Straight Edge	Designed for Grouted Joint Alignment
Recommended Applications	Interior Floors & Walls, Shower Floors, Backsplashes, Entryways*	Dry & Wet Interior Locations

*Ideal for shower pan floors due to frequent grout lines providing underfoot traction.

Installation and Handling Guidelines

⚠️ IMPORTANT: NATURAL STONE PRE-SEALING & MORTAR PROTOCOL

Pre-Sealing Essential: Both Dark Emperador and Crema Marfil marbles are porous natural stone materials. Apply a high-quality penetrating natural stone sealer to the mosaic sheets prior to grouting to guard against grout haze and pigment absorption.
White Thin-Set Mortar Recommended: Set natural stone using a polymer-modified pure white thin-set mortar (ANSI A118.4) to ensure the light Crema Marfil accent dots maintain their bright cream tone without dark mortar shadowing through.
Non-Sanded Grout Selection: Maintain a 1/16" to 1/8" grout joint. Use a non-sanded grout or high-performance flexible grout formulated for delicate natural stone to avoid scratching the marble face during grouting.
Dry Laying & Color Blending: Dark Emperador marble naturally exhibits rich veining shifts and dark cocoa shade variations across production batches. Open multiple boxes and dry-lay sheets before setting to blend tones evenly.

Care and Maintenance

Routine Cleaning: Clean regularly using warm water and a neutral pH natural stone cleaner. Avoid acidic cleaners, vinegar, bleach, lemon juice, or abrasive scrubbers, which will etch marble surfaces.
Periodic Resealing: Reapply a quality penetrating stone sealer every 1 to 2 years (or more frequently in heavy shower wet areas) to maintain water repellency and stain defense.

Frequently Asked Questions

Does Iberian Dark Emperador Octagon mosaic tile require sealing?

Yes. As genuine natural marble, both the Dark Emperador body and Crema Marfil dots are porous and must be sealed with a penetrating stone sealer prior to grouting and maintained periodically over time.

Is this dark octagon mosaic tile safe for shower floors?

Yes. Octagon-and-dot mosaics are among the most timeless choices for shower floors because the small pieces create frequent grout lines that significantly enhance underfoot traction when wet.

Why should white thinset mortar be used if the main body is dark brown?

Because the accent dots are made of Crema Marfil (a light, slightly translucent cream marble), standard gray thinset mortar can show through or shadow the light dots, dulling their warm cream color.

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