{"product_id":"nerta-hyperfoam","title":"Nerta Hyperfoam","description":"\u003cp\u003e\u003cstrong\u003eNerta Hyperfoam\u003c\/strong\u003e is a heavy-duty alkaline pre-wash with maximum foam output (pH ~12) engineered to deliver dramatic foam coverage and extended dwell time on bodywork — ideal for detailers and pre-wash stages where thick clinging foam is the top priority.\u003c\/p\u003e\n\u003cp\u003eThe hyper-stable foam structure stays in place on vertical panels for several minutes, giving the chemistry time to break down dirt and traffic film before the rinse — making Hyperfoam a top pick for show-finish detailing as well as professional fleet wash bays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is a concentrated alkaline pre-wash and must be diluted before use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy detailers choose Hyperfoam\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum foam output for show-finish coverage and visual impact\u003c\/li\u003e\n\u003cli\u003eExtended dwell time on vertical panels and roof sections\u003c\/li\u003e\n\u003cli\u003eStrong alkaline cleaning power on dirt, traffic film and grime\u003c\/li\u003e\n\u003cli\u003eOptimised for foam-lance and pressure-washer pre-wash use\u003c\/li\u003e\n\u003cli\u003eConcentrated for low cost-per-vehicle\u003c\/li\u003e\n\u003cli\u003eSuitable for cars, vans, motorhomes and commercial vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use Hyperfoam\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePre-rinse the vehicle to clear loose dirt and dust.\u003c\/li\u003e\n\u003cli\u003eDilute Hyperfoam at the rate suggested for your foam lance.\u003c\/li\u003e\n\u003cli\u003eApply via foam lance from the bottom up, fully covering the vehicle.\u003c\/li\u003e\n\u003cli\u003eAllow generous dwell time — the thick foam will sit for several minutes.\u003c\/li\u003e\n\u003cli\u003eRinse off thoroughly with clean water before contact washing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: heavy-duty alkaline pre-wash with maximum foam output\u003c\/li\u003e\n\u003cli\u003eSizes: 5L, 20L, 200L (see variants)\u003c\/li\u003e\n\u003cli\u003eDilution: 1:10 to 1:30 in foam lance\u003c\/li\u003e\n\u003cli\u003epH: ~12 (alkaline)\u003c\/li\u003e\n\u003cli\u003eFoam density: ultra-thick, long-clinging\u003c\/li\u003e\n\u003cli\u003eUse on: cars, vans, motorhomes, commercial vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does Hyperfoam produce so much more foam than standard pre-wash chemicals?\u003c\/strong\u003e\u003cbr\u003eThe surfactant blend is engineered for maximum foam stability — it traps air in a tight bubble structure so the foam stays thick and clings to vertical panels far longer than typical pre-wash foams.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long can I leave Hyperfoam on the panel before rinsing?\u003c\/strong\u003e\u003cbr\u003eSeveral minutes is normal but never let any pre-wash dry on the surface. In direct sun reduce dwell to under 3 minutes and rinse promptly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it strip wax or sealant on a freshly waxed car?\u003c\/strong\u003e\u003cbr\u003eYes — at pH 12 it is too aggressive for protected paintwork. For coated cars switch to a pH-neutral pre-wash like Nerta Snowfoam or Active Foam Perfumed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it work in cold winter wash bays?\u003c\/strong\u003e\u003cbr\u003eYes, but allow a slightly longer dwell time below 5°C. Foam stability is excellent across normal British weather conditions.\u003c\/p\u003e\n\u003cp\u003eUK stock and fast dispatch from SnowFoam UK on every order.\u003c\/p\u003e","brand":"Nerta","offers":[{"title":"5L","offer_id":52782640529755,"sku":"NER-HYF-5L","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"20L","offer_id":52782640562523,"sku":"NER-HYF-20L","price":77.99,"currency_code":"GBP","in_stock":true},{"title":"200L","offer_id":52782640595291,"sku":"NER-HYF-200L","price":735.99,"currency_code":"GBP","in_stock":true},{"title":"1000L","offer_id":52782640628059,"sku":"NER-HYF-1000L","price":3499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/8820\/0027\/files\/HYPERFOAM-packshots_20L_WEB.jpg?v=1775741015","url":"https:\/\/snowfoam.uk\/products\/nerta-hyperfoam","provider":"SnowFoam UK","version":"1.0","type":"link"}