{"product_id":"koch-chemie-prewash-b","title":"Koch Chemie Prewash B – Powerful pre-wash for effective cleaning","description":"\u003ch5\u003eKoch Chemie Prewash B – Powerful pre-wash for effective cleaning\u003c\/h5\u003e\u003cbr\u003e\u003cp data-start=\"200\" data-end=\"510\"\u003e\u003cstrong data-start=\"200\" data-end=\"230\"\u003eKoch Chemie Prewash B (PB)\u003c\/strong\u003e is a strong, alkaline pre-wash specially developed to remove even the most stubborn dirt, traffic film, oil, grease, and insects from car surfaces. The product is primarily used as the first step in the washing process and is ideal for passenger cars, trucks, and commercial vehicles.\u003c\/p\u003e\u003cbr\u003e\u003cp data-start=\"512\" data-end=\"751\"\u003eIts high cleaning power makes Prewash B a favorite choice among professional car washes and detailers, where efficiency and quick results are crucial. The product can be applied with a foam lance, pressure sprayer, or directly in pre-wash systems.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003ch6 data-start=\"753\" data-end=\"793\"\u003eBenefits of Koch Chemie Prewash B:\u003c\/h6\u003e\u003cbr\u003e\u003cul data-start=\"794\" data-end=\"1103\"\u003e\u003cbr\u003e \t\u003cli data-start=\"794\" data-end=\"852\"\u003e\u003cbr\u003e\u003cp data-start=\"796\" data-end=\"852\"\u003eHighly effective against traffic film, oil, grease, and insects.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e \t\u003cli data-start=\"853\" data-end=\"930\"\u003e\u003cbr\u003e\u003cp data-start=\"855\" data-end=\"930\"\u003eAlkaline pre-wash – powerful cleaning even on heavily soiled surfaces.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e \t\u003cli data-start=\"931\" data-end=\"992\"\u003e\u003cbr\u003e\u003cp data-start=\"933\" data-end=\"992\"\u003eCan be used on cars, trucks, and commercial vehicles.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e \t\u003cli data-start=\"993\" data-end=\"1061\"\u003e\u003cbr\u003e\u003cp data-start=\"995\" data-end=\"1061\"\u003eSuitable for use with a foam lance, pre-wash system, or pressure sprayer.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e \t\u003cli data-start=\"1062\" data-end=\"1103\"\u003e\u003cbr\u003e\u003cp data-start=\"1064\" data-end=\"1103\"\u003eHigh concentration – economical in use.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ch6 data-start=\"1110\" data-end=\"1147\"\u003eMixing ratio and application:\u003c\/h6\u003e\u003cbr\u003e\u003cul data-start=\"1148\" data-end=\"1427\"\u003e\u003cbr\u003e \t\u003cli data-start=\"1148\" data-end=\"1222\"\u003e\u003cbr\u003e\u003cp data-start=\"1150\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1150\" data-end=\"1178\"\u003eAs a pre-wash in a foam lance:\u003c\/strong\u003e approx. 1:30 to 1:50 depending on the degree of soiling.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e \t\u003cli data-start=\"1223\" data-end=\"1298\"\u003e\u003cbr\u003e\u003cp data-start=\"1225\" data-end=\"1298\"\u003e\u003cstrong data-start=\"1225\" data-end=\"1253\"\u003eFor very heavy soiling:\u003c\/strong\u003e can be used stronger, e.g. 1:10 to 1:20.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e \t\u003cli data-start=\"1299\" data-end=\"1427\"\u003e\u003cbr\u003e\u003cp data-start=\"1301\" data-end=\"1427\"\u003eApply evenly over the entire vehicle, let it dwell for 2–3 minutes (do not allow to dry), then rinse thoroughly with a high-pressure cleaner.\u003c\/p\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp data-start=\"1434\" data-end=\"1627\"\u003e👉 With \u003cstrong data-start=\"1441\" data-end=\"1466\"\u003eKoch Chemie Prewash B\u003c\/strong\u003e, you get an extremely effective and reliable pre-wash that ensures even the dirtiest vehicles are ready for a gentle hand wash or automated wash.\u003c\/p\u003e","brand":"KOCH CHEMIE","offers":[{"title":"1 LITRE","offer_id":57269769896313,"sku":"kc-prewashb1Liter","price":119.0,"currency_code":"DKK","in_stock":true},{"title":"5 LITERS","offer_id":57269769929081,"sku":"Kochchemie-Prewash5Liter","price":450.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8255\/8073\/files\/Koch-Chemie-Vorreiniger-B-SET.webp?v=1789476688","url":"https:\/\/carfreak.dk\/en\/products\/koch-chemie-prewash-b","provider":"Carfreak","version":"1.0","type":"link"}