{"product_id":"oxyshock-hd","title":"OxyShock HD | Ready-To-Use Wood Cleaner \u0026 Brightener | Heavy Duty Organics Cleaner","description":"\u003cp\u003e\u003cstrong\u003eOxyShock HD is a ready-to-use, heavy-duty organics cleaner from StoneSealer Canada that cleans and brightens weathered wood in one step. Spray it on, let it work, rinse it off: grey, mossy, mildewed decks and fences come back to clean, warm natural wood with no mixing, no dilution and no separate brightener.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eClean and brighten wood in one step\u003c\/h2\u003e\n\u003cp\u003eMost wood restoration takes two products: a cleaner to lift the grime, then a brightener to bring the colour back. OxyShock HD does both in one application. It breaks down the algae, mould, mildew and organic staining that turn cedar and other woods grey and green, and it brightens the wood underneath. One product, one pass, one rinse, and the wood is ready to dry for sealing or staining.\u003c\/p\u003e\n\n\u003ch2\u003eKey benefits of OxyShock HD\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCleans and brightens weathered wood in one step: no separate brightener needed\u003c\/li\u003e\n\u003cli\u003eReady to use straight from the pail: no measuring, mixing or dilution ratios\u003c\/li\u003e\n\u003cli\u003eHeavy-duty formula for severe organic stains, stubborn algae, mould and mildew\u003c\/li\u003e\n\u003cli\u003eWorks on vertical and horizontal surfaces: fences, siding, decks and stairs\u003c\/li\u003e\n\u003cli\u003eFewer passes and less labour on heavy restoration jobs\u003c\/li\u003e\n\u003cli\u003eAlso tackles organics on roofs, concrete, stone and other hard-wearing outdoor surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMade for homeowners and professionals alike\u003c\/h2\u003e\n\u003ch3\u003eFor homeowners\u003c\/h3\u003e\n\u003cp\u003eNo equipment beyond a garden pump sprayer and a hose. Because it comes ready to use, there are no ratios to get wrong: pour it into the sprayer, apply, and rinse. It's a simple way to bring back a weekend deck, a backyard fence or a set of cedar stairs before resealing.\u003c\/p\u003e\n\u003ch3\u003eFor professionals\u003c\/h3\u003e\n\u003cp\u003eRun it through your soft-wash or pump-sprayer setup straight from the pail, with no batch mixing on site. The heavy-duty formula and one-step clean-and-brighten cut down passes and labour time on deck, fence and siding restoration, so crews can finish more square footage per day with consistent results from job to job.\u003c\/p\u003e\n\n\u003ch2\u003eOxyShock HD specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty organics cleaner and wood brightener\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eReady to use, no dilution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemoves\u003c\/td\u003e\n\u003ctd\u003eAlgae, mould, mildew, moss staining and organic buildup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWood surfaces\u003c\/td\u003e\n\u003ctd\u003eCedar and other weathered wood decks, fences, stairs and siding, plus composite decking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther surfaces\u003c\/td\u003e\n\u003ctd\u003eAsphalt shingles, concrete, stone and other durable outdoor surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003ePump-up sprayer, soft-wash system or low-pressure applicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eHow to use OxyShock HD on wood\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eClear the surface of furniture and debris. Wet down nearby plants and surfaces you are not cleaning.\u003c\/li\u003e\n\u003cli\u003eTest on a small, hidden area first to confirm the result on your wood.\u003c\/li\u003e\n\u003cli\u003eApply OxyShock HD straight from the pail with a pump sprayer or soft-wash system, working in manageable sections.\u003c\/li\u003e\n\u003cli\u003eLet it dwell and keep the surface wet; do not let it dry on the wood. Agitate heavy buildup with a soft deck brush.\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly with a garden hose or low-pressure wash, working with the grain.\u003c\/li\u003e\n\u003cli\u003eLet the wood dry completely before sealing or staining.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eBuilt for the Canadian climate\u003c\/h2\u003e\n\u003cp\u003eWet coastal BC winters and humid summers elsewhere in Canada turn exposed cedar grey and green fast. OxyShock HD is built for the heavy organic growth that builds up season after season on shaded decks, north-facing fences and cedar siding.\u003c\/p\u003e\n\n\u003ch2\u003eOxyShock HD vs OxyShock MAX\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eOxyShock HD\u003c\/th\u003e\n\u003cth\u003eOxyShock MAX\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eReady to use\u003c\/td\u003e\n\u003ctd\u003eConcentrate, 10:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eHeavy organic buildup; one-step wood clean and brighten\u003c\/td\u003e\n\u003ctd\u003eRoutine organics cleaning across large areas via downstream injector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdeal user\u003c\/td\u003e\n\u003ctd\u003eHomeowners and pros who want no mixing\u003c\/td\u003e\n\u003ctd\u003ePressure-washing and soft-wash contractors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOxyShock HD FAQ\u003c\/h2\u003e\n\u003ch3\u003eDo I need to dilute OxyShock HD?\u003c\/h3\u003e\n\u003cp\u003eNo. It is ready to use straight from the container.\u003c\/p\u003e\n\u003ch3\u003eDo I need a separate wood brightener?\u003c\/h3\u003e\n\u003cp\u003eNo. OxyShock HD cleans and brightens in the same step.\u003c\/p\u003e\n\u003ch3\u003eCan I use it on composite decking?\u003c\/h3\u003e\n\u003cp\u003eYes. As with any cleaner, test a small area first.\u003c\/p\u003e\n\u003ch3\u003eWhen can I seal or stain after cleaning?\u003c\/h3\u003e\n\u003cp\u003eOnce the wood is completely dry. Follow your sealer or stain manufacturer's dry-time guidance.\u003c\/p\u003e\n\u003ch3\u003eDo I need a pressure washer?\u003c\/h3\u003e\n\u003cp\u003eNo. A pump sprayer and garden hose are enough for most homeowner jobs. Professionals can use a soft-wash or low-pressure setup.\u003c\/p\u003e\n\n\u003ch2\u003eSafety\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCAUTION:\u003c\/strong\u003e Avoid contact with skin and eyes, and do not ingest. Wear chemical-resistant gloves and eye protection when applying. Keep out of reach of children and pets during application. Read the full label and SDS before use.\u003c\/p\u003e\n\n\u003ch2\u003eUse with\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSeal wood after cleaning: \u003ca href=\"\/es\/products\/aquablocka\"\u003eAquaBlocka\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge-area organics cleaning: \u003ca href=\"\/es\/products\/oxyshock-max\"\u003eOxyShock MAX\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eDegrease: \u003ca href=\"\/es\/products\/greasegone-max\"\u003eGreaseGone MAX\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtect your hands: \u003ca href=\"\/es\/products\/black-8mil-extended-cuff-nitrile-gloves\"\u003eBlack 8mil Nitrile Gloves\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eStoneSealer Canada ships across Canada from British Columbia, priced in CAD. Contractor and volume pricing is available to account holders: email \u003ca href=\"mailto:sales@stonesealer.ca\"\u003esales@stonesealer.ca\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"StoneSealer Canada","offers":[{"title":"Default Title","offer_id":51783628914976,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2043\/0624\/files\/oxyshock-hd-ready-to-use-wood-cleaner-brightener.jpg?v=1792097516","url":"https:\/\/stonesealerusa.com\/es\/products\/oxyshock-hd","provider":"StoneSealer Canada","version":"1.0","type":"link"}