{"product_id":"akemi-duro-impregnator-salt-water-efflorescence-sealer-for-limestone","title":"Akemi DURO Impregnator — Salt-Water \u0026 Efflorescence Sealer for Limestone","description":"\u003ch2 style=\"color:#231F20; font-size:28px; margin-bottom:18px;\"\u003eAkemi DURO Impregnator — Salt-Water \u0026amp; Efflorescence Sealer for Limestone\u003c\/h2\u003e\n\n\u003cp style=\"color:#231F20; font-size:15px; line-height:1.7;\"\u003eAkemi DURO is a solvent-based, water- and dirt-repellent impregnating sealer developed for absorbent natural and cast stone — with particular strength on limestone. It penetrates the stone rather than forming a surface film, reducing water and dirt uptake during wet periods, decreasing efflorescence (salting), strengthening the stone structure and improving weather resistance for long-lasting protection indoors and out.\u003c\/p\u003e\n\n\u003cstyle\u003e\n.dst-accordion { margin-top: 25px; border: 1px solid #FDDCC5; border-radius: 6px; overflow: hidden; }\n.dst-accordion-item { border-bottom: 1px solid #FDDCC5; }\n.dst-accordion-item:last-child { border-bottom: none; }\n.dst-accordion-toggle { display: none; }\n.dst-accordion-label {\n  display: flex; justify-content: space-between; align-items: center;\n  padding: 14px 20px; cursor: pointer; font-size: 17px; font-weight: 700;\n  color: #231F20; background: #fff; transition: background 0.2s;\n}\n.dst-accordion-label:hover { background: #FFF3EB; }\n.dst-accordion-label::after {\n  content: '+'; font-size: 22px; font-weight: 700; color: #F15C22;\n  transition: transform 0.3s;\n}\n.dst-accordion-toggle:checked + .dst-accordion-label { background: #FFF3EB; }\n.dst-accordion-toggle:checked + .dst-accordion-label::after { content: '\\2212'; }\n.dst-accordion-content {\n  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;\n  padding: 0 20px; background: #fff;\n}\n.dst-accordion-toggle:checked ~ .dst-accordion-content {\n  max-height: 5000px; padding: 15px 20px 20px;\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dst-accordion\"\u003e\n  \u003cdiv class=\"dst-accordion-item\"\u003e\n    \u003cinput type=\"checkbox\" id=\"acc-akemi-duro-impregnator-salt-water-efflorescence--specs\" class=\"dst-accordion-toggle\"\u003e\n    \u003clabel for=\"acc-akemi-duro-impregnator-salt-water-efflorescence--specs\" class=\"dst-accordion-label\"\u003eSpecifications\u003c\/label\u003e\n    \u003cdiv class=\"dst-accordion-content\"\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%; border-color:#FDDCC5; font-size:14px;\"\u003e\n\u003ctr style=\"background-color:#F15C22; color:#fff;\"\u003e\n\u003cth style=\"padding:8px 12px; text-align:left;\"\u003eProperty\u003c\/th\u003e\n\u003cth style=\"padding:8px 12px; text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eAkemi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eSolvent-based impregnating sealer (water- \u0026amp; dirt-repellent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eFinish\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eNatural — penetrating, no film or gloss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eCoverage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eApprox. 5–20 m²\/L (roughly 55–215 sq ft\/L), depending on stone absorbency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eLimestone (Jura, Limra, Galala, Volakas, Crema Marfil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eAlso Suitable\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eMarble, lime sandstone, brick, concrete, terrazzo, cotto, unglazed ceramic tile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eApplication Area\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eInterior and exterior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; text-align:left; width:40%;\"\u003eForm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; text-align:left;\"\u003eReady to use — no dilution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"dst-accordion-item\"\u003e\n    \u003cinput type=\"checkbox\" id=\"acc-akemi-duro-impregnator-salt-water-efflorescence--features\" class=\"dst-accordion-toggle\"\u003e\n    \u003clabel for=\"acc-akemi-duro-impregnator-salt-water-efflorescence--features\" class=\"dst-accordion-label\"\u003eFeatures \u0026amp; Benefits\u003c\/label\u003e\n    \u003cdiv class=\"dst-accordion-content\"\u003e\n\u003cul style=\"color:#231F20; font-size:14px; line-height:1.8; padding-left:20px;\"\u003e\n\u003cli\u003eStrongly reduces water and dirt absorption during periods of moisture\u003c\/li\u003e\n\u003cli\u003eDecreases efflorescence and salting on absorbent stone\u003c\/li\u003e\n\u003cli\u003eStrengthens the structure of the stone\u003c\/li\u003e\n\u003cli\u003eEnhances weather resistance for long-lasting protection\u003c\/li\u003e\n\u003cli\u003ePenetrating impregnator — keeps the natural, untreated look of the stone\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"dst-accordion-item\"\u003e\n    \u003cinput type=\"checkbox\" id=\"acc-akemi-duro-impregnator-salt-water-efflorescence--apps\" class=\"dst-accordion-toggle\"\u003e\n    \u003clabel for=\"acc-akemi-duro-impregnator-salt-water-efflorescence--apps\" class=\"dst-accordion-label\"\u003eApplications\u003c\/label\u003e\n    \u003cdiv class=\"dst-accordion-content\"\u003e\n\u003cp style=\"color:#231F20; font-size:14px; line-height:1.7;\"\u003eImpregnation of clean, dry, absorbent limestone and other porous stone, especially in salt-water, coastal and efflorescence-prone installations — facades, floors, sills and countertops.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-top:24px; padding:14px 18px; background:#FFF8F3; border-left:4px solid #F15C22; color:#231F20; font-size:14px;\"\u003e\u003cem\u003eWear appropriate PPE. Follow manufacturer instructions and safety regulations.\u003c\/em\u003e\u003c\/p\u003e","brand":"Akemi","offers":[{"title":"Default Title","offer_id":45934899658822,"sku":"CARE.12047","price":51.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0800\/8518\/files\/hero_87c32ff4-1d3a-4be6-8d4e-6d179f5117f2.jpg?v=1785092989","url":"https:\/\/dynamicstonetools.com\/it\/products\/akemi-duro-impregnator-salt-water-efflorescence-sealer-for-limestone","provider":"Dynamic Stone Tools","version":"1.0","type":"link"}