Petra Viva Natural Matte 12 x 24

Product Overview Elysium / Colorker Petra Viva Natural Matte 12" x 24" (29.5 cm x 59.5 cm) Porcelain Tile brings authentic, high-definition Spanish stone character, warm sandy mineral movement, and world-class porcelain engineering to modern architectural spaces. Manufactured in Spain by Colorker (and distributed by Elysium Tile), the Petra Viva series utilizes advanced Spectra 3D technology to replicate the subtle tactile relief, soft veining, and organic strata of natural limestone and travertine. The Natural colorway offers a classic stone profile featuring rich beige, warm greige, and soft earth tones. The classic 12" x 24" format offers versatility, making it easy to handle and ideal for creating straight-stacked, 33% offset, or classic 90-degree herringbone layouts across primary bath suites, shower walls, and kitchen backsplashes. Finished in a low-sheen Matt (Matte) surface with a V3 moderate shade and graphic variation rating, it delivers a natural, non-repeating stone look with effortless maintenance. Technical Specifications Technical Property Value / Specification Notes / Compliance Manufacturer / Line Colorker / Elysium Petra Viva Series Made in Spain (Porcelánico / Porcelain) Material Type Glazed Fine Porcelain Commercial-Grade High-Fired Body Nominal Dimensions 12" W x 24" L (29.5 cm x 59.5 cm) Classic Rectangular Format Surface Finish Matt (Matte / Satin) Non-Reflective & Smooth Tactile Relief Technology Spectra 3D Synchronized Digital Texture & Graphic Color Profile Natural (Warm Beige, Sand & Earthy Greige) V3 Moderate Shade & Graphic Variation PEI Wear Rating PEI 4 Suitable for Heavy Residential & Commercial Use Abrasion Resistance $12,000\text{ cycles}$ Superior Surface Resistance DCOF Acutest (Slip) $>0.42$ / DIN 51130 Class A Meets ANSI A137.1 Wet Slip Standards Breaking Strength $>1300\text{ N}$ High Structural Load Resistance Modulus of Rupture $>35\text{ N/mm}^2$ Flexural Strength Compliance Water Absorption $<0.5\%$ (Impervious) Frost-Proof & Zero Liquid Retention Stain & Chemical Rating Class 5 (Stains) / Class A (Chemicals) Highest Household Defense Rating Edge Detail Precision Rectified Designed for Ultra-Narrow Grout Lines Complementary Items Decor 59.5x119.2, 59.5x59.5, 24x48, Rodapié (Baseboard) Full Series Collection Support Recommended Applications Interior/Exterior Floors & Walls, Bathrooms, Foyers Commercial & Residential Use Recommended Applications Primary Bath Suites & Full-Height Shower Walls: Delivers spa-like organic warmth to shower surrounds and vanity feature walls while remaining completely impervious to moisture ($<0.5\%$absorption) and soap scum. Kitchen Backsplashes & Accent Walls: Offers a highly durable, non-reflective stone backdrop behind ranges and countertops that wipes clean effortlessly. High-Traffic Commercial & Residential Floors: Backed by a PEI 4 rating and $>1300\text{ N}$breaking strength, it easily handles high foot traffic in hotel suites, retail shops, entryways, and dining spaces. Installation & Handling Guidelines ⚠️ IMPORTANT: RECTIFIED PORCELAIN INSTALLATION PROTOCOL Subfloor Flatness Required: Surface variation must not exceed 1/8" in 10 feet to ensure a flat installation without hollow spots or lippage. Mortar Selection: Set tiles using a high-performance, polymer-modified thin-set mortar (ANSI A118.4 / ANSI A118.15). A pure white mortar is recommended for light-colored porcelain to avoid shadowing. Back-Butter Technique & Leveling Systems: Back-butter the rear of each tile with thinset to achieve 95%+ coverage. Always use a mechanical tile leveling system during setting to guarantee flush, lippage-free edges. Rectified Grout Joint & Offset: Precision rectified edges allow for narrow 1/16" to 1/8" grout joints. When installing in a running bond/staggered layout, offset tiles by no more than 33% (1/3 bond) per TCNA guidelines. Care & Maintenance Routine Cleaning: Sweep or vacuum dust, then mop using warm water and a neutral pH household tile cleaner. Stain & Moisture Resistance: Rated Class 5 Stain Resistant and Class A Chemical Resistant, the non-porous porcelain body repels oil, coffee, wine, and household chemicals without staining. Zero Sealing Required: Unlike natural limestone or travertine, glazed porcelain requires no impregnating sealers or special chemical buffing. Design Profile Aesthetic Inspiration: Natural Stone Organic, European Warm Minimalist, Earthy Modern Spa. Visual Advantage: Rich beige and sandy greige undertones introduce cozy warmth and organic texture to modern architectural projects without harsh light reflection. Complementary Finishes: Oil-rubbed bronze, matte black, or champagne bronze fixtures; warm walnut, natural cedar, or white oak millwork; and light travertine or warm quartz counter surfaces. Frequently Asked Questions Does Colorker Petra Viva Natural tile require sealing? No. Glazed porcelain is non-porous ($<0.5\%$ water absorption) and naturally stain-resistant. Only cementitious grout joints (if used) require optional sealing. What is the difference between Natural and Bone in the 12" x 24" format? Bone offers a lighter, creamy ivory-white palette with a PEI 5 rating. Natural features a deeper, warm beige/sand color profile with a PEI 4 rating. What layout patterns work best for 12" x 24" tile? Because 12" x 24" tiles have a 1:2 aspect ratio, they can be set in straight-stacked, 33% staggered offset, or classic 90-degree herringbone patterns.