{"product_id":"clear-oil-based-block-paving-sealer","title":"Clear Oil Based Block Paving Sealer","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eExtreme Seal Block Paving Sealer \u003c\/strong\u003eis a heavy-duty solvent-based sealer for \u003cstrong\u003eblock paving, patios and driveways\u003c\/strong\u003e. It enhances and protects paved surfaces while helping to bind jointing sand, reduce weed growth and resist oil, water and staining. Available in \u003cstrong\u003eWet Look and Matt finishes\u003c\/strong\u003e, the Wet Look option deepens and enhances the colour of the paving, while Matt provides a more natural appearance.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eChoose Your Finish\u003c\/h4\u003e\n\u003col\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cstrong\u003eWet Look\u003c\/strong\u003e\u003cspan\u003e - \u003c\/span\u003eenhances and deepens the natural colour of block paving, giving patios and driveways a richer, freshly sealed appearance with a subtle sheen.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatt Look\u003c\/strong\u003e - provides the same durable protection while maintaining a more natural, low-sheen finish.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eNot sure which finish to choose? Read our \u003ca href=\"https:\/\/tradesuppliesuk.co.uk\/blogs\/news\/block-paving-sealer-finishes-matt-vs-wet-look-vs-gloss\" title=\"Block Paving Sealer Finishes: Matt vs Wet Look vs Gloss\" rel=\"noopener\" target=\"_blank\"\u003eBlock Paving Sealer Finishes: Matt vs Wet Look vs Gloss guide.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eOptional Anti-Slip Additive\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFor extra grip, add the supplied silica additive to create an \u003cstrong\u003eanti-slip block paving sealer\u003c\/strong\u003e finish. Ideal for patios, driveways, paths and sloped areas where additional slip resistance is required.\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003eThe tough polyurethane resin also helps protect against \u003cstrong\u003eoil, diesel, water, UV exposure and general weathering\u003c\/strong\u003e, making it suitable for high-traffic paved areas.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFast Drying, Made in the UK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eMade in the UK, Extreme Seal is \u003cstrong\u003etouch dry in approximately 3–4 hours\u003c\/strong\u003e, allowing a second coat to be applied the same day in suitable conditions. Once fully cured, it provides a tough, long-lasting protective finish for block paving, patios and driveways.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\n\u003cspan\u003eSuitable Substrates\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eBlock paving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eConcrete pavers \u0026amp; paving slabs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eConcrete patios \u0026amp; paths\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eDriveways \u0026amp;  pedestrian areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003ePorous clay pavers — test a small area first\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eSurface Preparation \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eFor heavily soiled paving, moss or algae, clean the surface first with our \u003ca href=\"https:\/\/tradesuppliesuk.co.uk\/collections\/driveway-paints-sealers\/products\/sodium-hypochlorite-patio-cleaner\" title=\"Extreme Clean Patio Cleaner for Block Paving, Patios \u0026amp; Driveways\" rel=\"noopener\" target=\"_blank\"\u003eExtreme Clean Patio Cleaner\u003c\/a\u003e before sealing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eThe surface must be clean, completely dry and free from dirt, algae, oil and loose jointing sand before application.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFor best results, the paving must be \u003cstrong\u003eclean, dry and free from dirt, moss, algae, oil, grease and loose material\u003c\/strong\u003e before applying the sealer.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIf the area has been pressure washed or treated with a cleaner, allow it to dry thoroughly before sealing. Any joints that need re-sanding should be completed before application, and excess loose sand should be removed from the surface.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFor previously sealed paving, test a small area first to check compatibility and adhesion.\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eHow to Apply Block Paving Sealer\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eMake sure the surface is \u003cstrong\u003eclean and completely dry\u003c\/strong\u003e before application.\u003c\/li\u003e\n\u003cli\u003eStir the sealer thoroughly before use.\u003c\/li\u003e\n\u003cli\u003eApply a \u003cstrong\u003ethin, even coat\u003c\/strong\u003e using a suitable roller or brush, working it into the surface without allowing excess product to pool.\u003c\/li\u003e\n\u003cli\u003eAllow the first coat to dry before applying the second coat.\u003c\/li\u003e\n\u003cli\u003eApply the second coat evenly for maximum protection and a more consistent finish.\u003c\/li\u003e\n\u003cli\u003eKeep the area free from rain, standing water and traffic while the coating is drying and curing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFor full preparation and application advice, read our\u003ca href=\"https:\/\/tradesuppliesuk.co.uk\/blogs\/news\/the-ultimate-guide-to-extreme-seal-block-paving-sealer-protecting-your-driveway-and-patio-with-polyurethane-power\" title=\"Complete Guide to Extreme Seal Block Paving Sealer for Driveways \u0026amp; Patios\" rel=\"noopener\" target=\"_blank\"\u003e Complete Guide to Extreme Seal Block Paving Sealer for Driveways \u0026amp; Patios.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eFor a deeper Wet Look finish:\u003c\/strong\u003e Additional thin coats can further enhance the colour and sheen of the paving. The more evenly applied coats used, the richer the Wet Look effect will generally appear.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eAlways allow each coat to dry properly before applying the next, and avoid heavy application or pooling.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFor Anti-Slip:\u003c\/strong\u003e Mix the anti-slip additive thoroughly into the sealer before application and continue stirring periodically to keep the particles evenly distributed.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eFinish \u0026amp; Variants\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"112\"\u003e \u003ccol width=\"159\"\u003e \u003ccol width=\"136\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5 L,10 L,  20 L\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMatt Look • Wet Look\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNormal • Anti-Slip\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eCoverage\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eApproximate coverage is \u003cstrong\u003e6-8\u003c\/strong\u003e\u003cstrong\u003em² per litre per coat\u003c\/strong\u003e, depending on the porosity and condition of the surface.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFor best results:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp\u003eApply \u003cstrong\u003e2 thin, even coats\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp\u003eAllow the first coat to dry before recoating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp\u003eApply using a \u003cstrong\u003eroller or suitable brush\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp\u003eAvoid over-application or allowing the sealer to pool\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp\u003eMake sure the block paving, patio or driveway is \u003cstrong\u003ecompletely dry before sealing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eA third clear coat deepens Wet-Look gloss\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCoverage guide:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e5L\u003c\/strong\u003e – approximately 30–40 m² per coat\u003cbr\u003e\u003cstrong\u003e10L\u003c\/strong\u003e – approximately 60–80 m² per coat\u003cbr\u003e\u003cstrong\u003e20L\u003c\/strong\u003e – approximately 120–160 m² per coat\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eDrying \u0026amp; Curing @ 18 °C\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cstrong\u003eTouch dry:\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e3–4 h\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cstrong\u003eRecoat:\u003c\/strong\u003e\u003cspan\u003e 4–6 h\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cstrong\u003eLight traffic:\u003c\/strong\u003e\u003cspan\u003e 12 h\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cstrong\u003eVehicle traffic:\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e48 h\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cstrong\u003eFull chemical cure:\u003c\/strong\u003e\u003cspan\u003e 7 days\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eStorage \u0026amp; Clean-Up\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSeal tightly, and store between 5–30 °C away from ignition sources. Clean equipment with white spirit or xylene before the sealer cures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eWhy Choose Extreme Seal Block Paving Sealer?\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet Look or Matt finish\u003c\/strong\u003e – choose a richer colour-enhancing finish or a more natural low-sheen appearance.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHelps stabilise jointing sand\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHelps resist weeds and moss\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOil and stain resistant\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOptional anti-slip additive\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUV and weather resistant\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIdeal for patios and driveways\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in the UK\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"my-0\"\u003e\u003cstrong\u003e\u003cbutton class='hover:duration-80 duration-800 cursor-pointer text-left align-baseline inline underline decoration-textOff\/25 decoration-1 underline-offset-[5px] animate-underlineFade after:content-[\"\"] hover:text-super hover:decoration-super\/80 hover:underline-offset-[7px] dark:decoration-textOffDark\/30 dark:hover:decoration-super\/80 transition-all motion-reduce:transition-none appearance-none bg-transparent border-0 p-0 m-0 [td_\u0026amp;]:table-cell align-baseline inline-block align-top' type=\"button\"\u003eDisclaimer\u003c\/button\u003e:\u003c\/strong\u003e\u003cbr\u003eOn occasion, your order may arrive in plain packaging with a Trade Supplies UK product label attached. This may happen during periods of high demand if the manufacturer’s branded tins are temporarily unavailable. If you have any concerns about packaging, please get in touch with us for confirmation.\u003c\/p\u003e\n\u003cp class=\"my-0\"\u003e\u003cstrong\u003e\u003cbutton class='hover:duration-80 duration-800 cursor-pointer text-left align-baseline inline underline decoration-textOff\/25 decoration-1 underline-offset-[5px] animate-underlineFade after:content-[\"\"] hover:text-super hover:decoration-super\/80 hover:underline-offset-[7px] dark:decoration-textOffDark\/30 dark:hover:decoration-super\/80 transition-all motion-reduce:transition-none appearance-none bg-transparent border-0 p-0 m-0 [td_\u0026amp;]:table-cell align-baseline inline-block align-top' type=\"button\"\u003eSafety Disclaimer\u003c\/button\u003e:\u003c\/strong\u003e\u003cbr\u003eThis product contains solvents and should only be used in well-ventilated areas. Avoid inhaling vapors and minimising skin contact. Keep away from heat sources, sparks, and open flames. Always use the appropriate personal protective equipment, such as gloves and a mask, as needed. Dispose of unused products and waste according to local regulations. Keep out of reach of children. For comprehensive safety information, please refer to the product’s Safety Data Sheet (SDS).\u003c\/p\u003e\n\u003cp class=\"my-0\"\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eHowever, please bear in mind on some occasions the packaging may arrive slightly damaged.\u003c\/span\u003e\u003c\/p\u003e","brand":"Extreme Seal","offers":[{"title":"5 Litres \/ Wet Look \/ Normal","offer_id":59490292203845,"sku":null,"price":49.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres \/ Wet Look \/ Anti Slip","offer_id":59490292236613,"sku":null,"price":54.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres \/ Matt Finish \/ Normal","offer_id":59490292269381,"sku":null,"price":49.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres \/ Matt Finish \/ Anti Slip","offer_id":59490292302149,"sku":null,"price":54.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres \/ Wet Look \/ Normal","offer_id":59490292334917,"sku":null,"price":79.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres \/ Wet Look \/ Anti Slip","offer_id":59490292367685,"sku":null,"price":89.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres \/ Matt Finish \/ Normal","offer_id":59490292400453,"sku":null,"price":79.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres \/ Matt Finish \/ Anti Slip","offer_id":59490292433221,"sku":null,"price":89.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres \/ Wet Look \/ Normal","offer_id":59490292465989,"sku":null,"price":129.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres \/ Wet Look \/ Anti Slip","offer_id":59490292498757,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres \/ Matt Finish \/ Normal","offer_id":59490292531525,"sku":null,"price":129.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres \/ Matt Finish \/ Anti Slip","offer_id":59490292564293,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"1000 Litres IBC Tank \/ Wet Look \/ Normal","offer_id":59490292597061,"sku":null,"price":3995.99,"currency_code":"GBP","in_stock":true},{"title":"1000 Litres IBC Tank \/ Wet Look \/ Anti Slip","offer_id":59490292629829,"sku":null,"price":4795.99,"currency_code":"GBP","in_stock":true},{"title":"1000 Litres IBC Tank \/ Matt Finish \/ Normal","offer_id":59490292662597,"sku":null,"price":3995.99,"currency_code":"GBP","in_stock":true},{"title":"1000 Litres IBC Tank \/ Matt Finish \/ Anti Slip","offer_id":59490292695365,"sku":null,"price":4795.99,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/tradesuppliesuk.co.uk\/products\/clear-oil-based-block-paving-sealer","provider":"Trade Supplies UK","version":"1.0","type":"link"}