{"product_id":"oxicem-r-negro-1l","title":"Oxicem® Black 1L","description":"\u003cp\u003eOxicem® Black 1 L is a \u003cstrong\u003ewater-based decorative oxidizing agent\u003c\/strong\u003e formulated to achieve black patina finishes on cement-based surfaces. It chemically reacts with the substrate, creating a translucent effect that intensifies its texture and provides visual depth. Ideal for interior and exterior design projects with an industrial, vintage, or understated aesthetic.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eMain features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMineral reagent in a \u003cstrong\u003ewater base\u003c\/strong\u003e, free of solvents and toxic emissions.\u003c\/li\u003e\n\u003cli\u003eGenerates a translucent \u003cstrong\u003eblack coloration\u003c\/strong\u003e with an aged effect.\u003c\/li\u003e\n\u003cli\u003eHighlights the substrate's texture without completely covering it.\u003c\/li\u003e\n\u003cli\u003eApplicable with brush, roller, spray gun, sponge, or trowel.\u003c\/li\u003e\n\u003cli\u003eHigh stability against light and the passage of time.\u003c\/li\u003e\n\u003cli\u003eCompatible with absorbent substrates such as microcement, concrete, and mortar.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eHow to use\u003c\/strong\u003e\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eEnsure the substrate is clean, dry, and free of wax, paint, or sealant residues.\u003c\/li\u003e\n\u003cli\u003eProtect non-treatable surfaces (glass, metals, wood).\u003c\/li\u003e\n\u003cli\u003eShake the product well before use.\u003c\/li\u003e\n\u003cli\u003eApply a uniform layer with the desired tool, avoiding accumulation.\u003c\/li\u003e\n\u003cli\u003eAllow to dry for 1 to 2 hours.\u003c\/li\u003e\n\u003cli\u003eFor greater intensity, apply a second coat when the first is completely dry.\u003c\/li\u003e\n\u003cli\u003eWash with water and neutralize with baking soda or ammonia.\u003c\/li\u003e\n\u003cli\u003eOnce dry, apply a protective varnish like \u003ca href=\"https:\/\/www.topciment.shop\/search?q=Topsealer%C2%AE\"\u003eTopsealer® WT\u003c\/a\u003e to improve resistance and facilitate cleaning.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eApproximately \u003cstrong\u003e10 m²\/L per coat\u003c\/strong\u003e, depending on the type of substrate and application technique.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance\u003c\/strong\u003e: liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: translucent black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity\u003c\/strong\u003e: 1.10 ± 0.1 g\/cm³\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic viscosity\u003c\/strong\u003e: 15 ± 10 mPa·s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH\u003c\/strong\u003e: 2–8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouch dry\u003c\/strong\u003e: 1–2 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended use\u003c\/strong\u003e: indoors and outdoors on cementitious surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eStorage conditions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eStore in its original closed container, in a dry and ventilated place, between 5 °C and 30 °C. Protect from frost and direct sunlight. Shelf life: up to 12 months from the manufacturing date.\u003c\/p\u003e","brand":"Topciment","offers":[{"title":"Default Title","offer_id":57781684371837,"sku":"TT11512","price":15.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/8687\/5005\/files\/Oxicem-concrete-1L_3fd4c791-5f06-4ece-9db7-3c75160433d2.jpg?v=1776428028","url":"https:\/\/topciment.shop\/en\/products\/oxicem-r-negro-1l","provider":"topciment.shop","version":"1.0","type":"link"}