{"product_id":"losa-de-arenisca-duna-isaba-blanco","title":"Duna Isaba White Sandstone Slab - Natural Stone","description":"\u003ch1\u003eDuna Isaba Sandstone Slab · White: natural stone with centuries of history\u003c\/h1\u003e\n\u003cp\u003eBefore reaching your terrace or your façade, this stone was sand. Sand from ancient rivers and deserts that the earth pressed, layer by layer over millions of years, in the mountains of Burgos until it became rock. That history is what you read in its veining, and it is why \u003cstrong\u003eno two Duna Isaba sandstone slabs are ever alike\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts white tone recalls the clean light of mountain houses and of courtyards where people cool off in summer. Its yellowish-white background, barely touched by orange veins, brightens terraces, porches and interiors. It is supplied in 3 cm thickness.\u003c\/p\u003e\n\u003cp\u003eSandstone is one of the stones used to build churches, bridges and houses that have stood for centuries. So when you bring it into your home, you are not just buying another floor or wall cladding: you are choosing a material that has already proven it knows how to age well.\u003c\/p\u003e\n\u003ch2\u003e✨ Why Duna Isaba sandstone wins hearts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUnrepeatable beauty:\u003c\/b\u003e every piece has its own veining and its own shade. No two spaces built with Duna sandstone look alike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarm and alive:\u003c\/b\u003e it changes with the light throughout the day and brings a welcoming feel that artificial materials cannot match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAges with elegance:\u003c\/b\u003e over the years it gains patina and character, like the stone of old villages, with no paints or treatments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCool underfoot:\u003c\/b\u003e sandstone does not store as much heat as other materials, so you can walk barefoot in summer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBeautiful and tough:\u003c\/b\u003e tested through 56 freeze-thaw cycles (UNE-EN 12371) and thermal shock, suitable for outdoor use in cold climates. When wet it scores 68 SRV, well above class 3 of building-code slip requirements (over 45), so it grips well on pool edges and terraces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTruly natural:\u003c\/b\u003e stone from a Spanish quarry, sawn cut, CE marked. No resins, no imitations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🏡 Where to use it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMediterranean-style terraces, patios and porches.\u003c\/li\u003e\n\u003cli\u003ePool copings and pool surrounds.\u003c\/li\u003e\n\u003cli\u003eFaçade and wall cladding.\u003c\/li\u003e\n\u003cli\u003eGarden paths with pedestrian traffic.\u003c\/li\u003e\n\u003cli\u003eBright interiors: living rooms and entrances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📋 Duna Isaba · White data sheet (UNE-EN tests)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent density\u003c\/td\u003e\n\u003ctd\u003eEN 1936\u003c\/td\u003e\n\u003ctd\u003e2,100 kg\/m³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen porosity\u003c\/td\u003e\n\u003ctd\u003eEN 1936\u003c\/td\u003e\n\u003ctd\u003e13.4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressive strength\u003c\/td\u003e\n\u003ctd\u003eEN 1926\u003c\/td\u003e\n\u003ctd\u003e28 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlexural strength\u003c\/td\u003e\n\u003ctd\u003eEN 12372\u003c\/td\u003e\n\u003ctd\u003e2.3 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlexural strength after 56 freeze cycles\u003c\/td\u003e\n\u003ctd\u003eEN 12371\u003c\/td\u003e\n\u003ctd\u003e2.5 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater absorption\u003c\/td\u003e\n\u003ctd\u003eEN 13755\u003c\/td\u003e\n\u003ctd\u003e6.7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbrasion resistance\u003c\/td\u003e\n\u003ctd\u003eEN 14157 \/ EN 1341\u003c\/td\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlip resistance (wet)\u003c\/td\u003e\n\u003ctd\u003eEN 16165 \/ EN 14231\u003c\/td\u003e\n\u003ctd\u003e68 SRV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreaking load at anchor points\u003c\/td\u003e\n\u003ctd\u003eEN 13364\u003c\/td\u003e\n\u003ctd\u003e550 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: natural quarry sandstone (arkose) from the Pinares area (Burgos, Spain).\u003c\/li\u003e\n\u003cli\u003eFinish: sawn cut.\u003c\/li\u003e\n\u003cli\u003eFormats: 60x40x3, 60x30x3, 80x40x3 and 100x50x3 cm.\u003c\/li\u003e\n\u003cli\u003eApproximate weight: around 63 kg\/m².\u003c\/li\u003e\n\u003cli\u003eCE marking for construction materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e📄 \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0276\/9698\/8257\/files\/Ficha_tecnica_Duna_Isaba.pdf?v=1791107795\" target=\"_blank\" rel=\"noopener\"\u003eDownload the Duna Isaba · White data sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e🛠️ More finishes and made-to-measure pieces\u003c\/h3\u003e\n\u003cp\u003eThe slabs in the shop are supplied \u003cb\u003esawn cut\u003c\/b\u003e, but Duna sandstone is also available in other finishes: \u003cb\u003ebush-hammered, honed, picked, split-faced and brushed\u003c\/b\u003e (depending on the tone).\u003c\/p\u003e\n\u003cp\u003eAnd if your project needs something special, we make it \u003cb\u003eto measure\u003c\/b\u003e: other formats and thicknesses, steps, copings, window sills, kerbs, lintels, ashlar or rubble masonry. \u003cb\u003e\u003ca href=\"\/en\/pages\/contacto\"\u003eWrite to us\u003c\/a\u003e\u003c\/b\u003e with the dimensions, finish and quantity, and we will prepare a no-obligation quote.\u003c\/p\u003e\n\u003ch3\u003e📦 Sales formats\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e10-piece pack:\u003c\/b\u003e perfect for small areas, repairs or seeing the stone at home before a large order. 60x40: 2.4 m² · 60x30: 1.8 m² · 80x40: 3.2 m² · 100x50: 5 m².\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull pallet:\u003c\/b\u003e the most convenient option for building work, palletised and strapped. Approx. 15 m² (the exact number of pieces is shown in each option).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🎨 Other tones in the Duna range\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/losa-de-arenisca-duna-olite-dorado\"\u003eDuna Olite · Golden\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/losa-de-arenisca-duna-viana-rosado\"\u003eDuna Viana · Pink\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/products\/losa-de-arenisca-duna-tudela-ocre\"\u003eDuna Tudela · Ochre\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003e💡 Professional tip:\u003c\/b\u003e on floors, lay on a screed or a full bed of mortar, with no voids under the piece. Allow 5–10% extra surface for cuts and trimming, and mix pieces from several packs or pallets when laying to spread the natural tone variations. Outdoors, lay on a screed with a 1–2% slope and use a breathable water repellent if you want easier cleaning.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003e🪨 Natural stone:\u003c\/b\u003e each batch may vary slightly in tone and veining from the photos. That is the signature of an authentic material, not a defect.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"Vetonek","offers":[{"title":"Pack of 10 pieces (2.4 m²) \/ 60x40x3 cm","offer_id":54244771955035,"sku":"DUNA-ISABA-60X40X3-P10","price":94.42,"currency_code":"EUR","in_stock":true},{"title":"Full pallet (62 pieces · 14.88 m²) \/ 60x40x3 cm","offer_id":54244771987803,"sku":"DUNA-ISABA-60X40X3-PALET","price":585.43,"currency_code":"EUR","in_stock":true},{"title":"Pack of 10 pieces (1.8 m²) \/ 60x30x3 cm","offer_id":54244772020571,"sku":"DUNA-ISABA-60X30X3-P10","price":70.82,"currency_code":"EUR","in_stock":true},{"title":"Full pallet (83 pieces · 14.94 m²) \/ 60x30x3 cm","offer_id":54244772053339,"sku":"DUNA-ISABA-60X30X3-PALET","price":587.79,"currency_code":"EUR","in_stock":true},{"title":"Pack of 10 pieces (3.2 m²) \/ 80x40x3 cm","offer_id":54244772086107,"sku":"DUNA-ISABA-80X40X3-P10","price":136.2,"currency_code":"EUR","in_stock":true},{"title":"Full pallet (46 pieces · 14.72 m²) \/ 80x40x3 cm","offer_id":54244772118875,"sku":"DUNA-ISABA-80X40X3-PALET","price":626.51,"currency_code":"EUR","in_stock":true},{"title":"Pack of 10 pieces (5 m²) \/ 100x50x3 cm","offer_id":54244772151643,"sku":"DUNA-ISABA-100X50X3-P10","price":239.91,"currency_code":"EUR","in_stock":true},{"title":"Full pallet (30 pieces · 15 m²) \/ 100x50x3 cm","offer_id":54244772184411,"sku":"DUNA-ISABA-100X50X3-PALET","price":719.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/9698\/8257\/files\/losa-arenisca-duna-isaba-blanco.jpg?v=1791103749","url":"https:\/\/vetonek.com\/en\/products\/losa-de-arenisca-duna-isaba-blanco","provider":"Vetonek","version":"1.0","type":"link"}