{"title":"Stone Sealer","description":"\u003ch2\u003eClear Waterproof Stone Sealer for Natural Stone, Paving and Concrete\u003c\/h2\u003e\n\u003cp\u003eNatural stone is one of the most beautiful and enduring materials for outdoor and indoor surfaces, but it has a significant vulnerability.\u003c\/p\u003e\n\u003cp\u003eStone is porous, and porosity means it absorbs everything: rainwater, cooking oils, engine grease, wine, ketchup, algae, and airborne contaminants all work their way into the surface and become progressively harder to remove the longer they're left. Without a quality stone sealer, even the most carefully chosen Indian sandstone, limestone, or granite paving begins to stain, discolour, and deteriorate faster than it should.\u003c\/p\u003e","products":[{"product_id":"gk-invisible-stone-sealer-3l","title":"GK Invisible Stone Sealer 3Ltr","description":"\u003cp\u003eGK Invisible Stone Sealer is a professional grade solution designed to penetrate, seal \u0026amp; protect natural stone \u0026amp; concrete paving.\u003c\/p\u003e\n\u003cp\u003eVirtually invisible once applied, it allows the stone to \"breathe\" whilst protecting it from all manner of substances, such as cooking \u0026amp; engine oils, grease \u0026amp; fat, food, ketchup, mustard \u0026amp; beverages such as tea, coffee \u0026amp; wine. Ideal for protecting against the excesses of summer barbeques!\u003c\/p\u003e\n\u003cp\u003eGK Invisible Stone Sealer has been developed using a short chain per-fluorinated polymer technology and is a major step forward in stone and concrete sealers. Suitable for internal and external use.\u003c\/p\u003e\n\u003cp\u003eProviding a waterproof, breathable, transparent, durable seal which can be used on all natural stone including polished concrete and sensitive materials like honed granite and marble as well as block paving.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSURFACE PREPARATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAlways test a small hidden portion of the substrate before use, to ensure the result is satisfactory and to calculate consumption.\u003c\/p\u003e\n\u003cp\u003eThe surface should be clean, dry, and free from dirt, soiling mould and algae before applying. Treat any algae\/mould and lichen using GK Pro, GK Fungicidal Solution or GK Greener Kleener.\u003c\/p\u003e\n\u003cp\u003eThe ideal application temperature should be between 10°c and 30°c.\u003c\/p\u003e\n\u003cp\u003eSuitable for internal as well as external use, GK Invisible Stone Sealer is water-based so is highly environmentally friendly.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAPPLICATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis product is ready to use - do not dilute. Shake the container before use. Always test a small hidden portion of the substrate before use, to ensure the result is satisfactory and to help calculate actual consumption.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the surface is thoroughly dry and dust free before application.\u003c\/li\u003e\n\u003cli\u003eApply a generous even coat with a brush, long pile roller or low-pressure spray to saturation point. One coat should be sufficient for surfaces with low porosity. Mop up any excess product during application to ensure Invisible Stone Sealer is applied evenly across the surface. Excessive product left on the surface will dry leaving a patchy or milky finish.\u003c\/li\u003e\n\u003cli\u003eFor more porous surfaces apply a further coat once the first coat starts to soak in. The second coat MUST be applied ‘wet on wet’ DO NOT ALLOW the surface to dry in between coats. One to three applications are recommended. This method provides deeper penetration.\u003c\/li\u003e\n\u003cli\u003eRemove excess product with a clean microfibre cloth from the surface to avoid dirt pickup.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePRODUCT CHARACTERISTICS \u0026amp; BENEFITS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePenetrates and seals providing a high level of protection.\u003c\/li\u003e\n\u003cli\u003eAllows the substrate to breathe.\u003c\/li\u003e\n\u003cli\u003eInvisible once dry does not alter the appearance of the surface.\u003c\/li\u003e\n\u003cli\u003eExcellent repellent of oil, grease, and water\u003c\/li\u003e\n\u003cli\u003eSuperb anti-stain properties with a strong resistance to dirt and grime\u003c\/li\u003e\n\u003cli\u003eRestricts moss growth, algae and other natural contaminates.\u003c\/li\u003e\n\u003cli\u003eWater-based formula ensuring safer to use whilst being hard wearing and long-lasting.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly\u003c\/li\u003e\n\u003cli\u003e100% water-based - No toxic substances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCoverage(approx.): Up to 40m²\u003c\/li\u003e\n\u003cli\u003eNatural stone varies in levels of porosity, on more porous stone the coverage may be less and more product will be required.\u003c\/li\u003e\n\u003cli\u003eGK Invisible Stone Sealer is unable to work if applied over non-absorbent surfaces. Do not apply to non-porous materials. Do not apply to painted surfaces or those that have been previously treated with silicone sealants or other water-repellent material.\u003c\/li\u003e\n\u003cli\u003eDo not apply if rain is expected within 4 hours or before the surface is completely dry.\u003c\/li\u003e\n\u003cli\u003eDo not apply during rain or frost and when the surface air temperature is \u0026lt;5°c and \u0026gt; 30°c.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSurfaces should be maintained using our range of cleaning products, GK Pro, GK Greener Kleener or GK Concentrated Fungicidal Wash.\u003c\/li\u003e\n\u003cli\u003eDirt contamination should be removed immediately to prevent it from drying and becoming difficult to remove, especially on hot days.\u003c\/li\u003e\n\u003cli\u003eDark substrates get much hotter than lighter-coloured substrates. Any oil or grease stains\u003c\/li\u003e\n\u003cli\u003eshould be removed using GK Oil Out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePRECAUTIONS FOR USE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFor Health \u0026amp; Safety instructions, first aid measures, spillages, and disposal instructions, see the separate Health \u0026amp; Safety Data Sheet (MSDS)\u003c\/p\u003e","brand":"GKProductsUK","offers":[{"title":"Default Title","offer_id":42777409945777,"sku":"CHE \/ R159\/A \/ 3LTR","price":60.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/0415\/8129\/files\/InvisibleStoneSealer.png?v=1750336514"}],"url":"https:\/\/gkproductsuk.com\/collections\/stone-sealer.oembed","provider":"GK Products UK","version":"1.0","type":"link"}