{"product_id":"koch-chemie-vb-vorreiniger-b-precleaner-b","title":"Koch-Chemie (VB) Vorreiniger B | Precleaner B","description":"\u003cp\u003eKoch Chemie Vorreiniger B (VB) is a powerful alkaline pre-cleaner designed for heavy-duty exterior cleaning, pre-wash applications and commercial vehicle cleaning where strong dirt removal is required.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePowerful alkaline pre-cleaner\u003c\/li\u003e\n\u003cli\u003eDesigned for heavy dirt, traffic film and road grime\u003c\/li\u003e\n\u003cli\u003eSuitable for pre-wash and commercial cleaning applications\u003c\/li\u003e\n\u003cli\u003eHelps reduce contamination before contact washing\u003c\/li\u003e\n\u003cli\u003eEffective on lower panels, utility vehicles and heavily used vehicles\u003c\/li\u003e\n\u003cli\u003eProfessional-grade cleaning strength\u003c\/li\u003e\n\u003cli\u003eCan be used through compatible pre-spray or foam equipment\u003c\/li\u003e\n\u003cli\u003eIdeal when mild shampoos are not strong enough\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKoch Chemie Vorreiniger B is designed for vehicles and surfaces that need stronger cleaning than a standard maintenance shampoo or gentle snow foam can provide. It is a pre-cleaner suited to traffic film, heavy road grime, oily dirt and commercial vehicle contamination.\u003c\/p\u003e\n\u003cp\u003ePre-cleaning is an important step when a vehicle is heavily soiled. By chemically loosening contamination before contact washing, you reduce the amount of dirt left on the surface and lower the risk of scratching during the hand wash stage.\u003c\/p\u003e\n\u003cp\u003eVorreiniger B is best suited to harder-use vehicles, commercial fleets, lower panels, wheel arch areas and neglected exterior surfaces. It should be used with care on delicate finishes and existing protection, as stronger alkaline cleaners can reduce waxes or weaker protection layers if overused.\u003c\/p\u003e\n\u003cp\u003eFor regular maintenance washing, use Koch Chemie Gentle Snow Foam. For stronger but more versatile general cleaning, use Koch Chemie Green Star.\u003c\/p\u003e\n\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\n\u003cp\u003eUse Vorreiniger B as a targeted lower-panel cleaner rather than automatically applying it to the whole vehicle. Lower panels, rear bumpers and sills usually carry the heaviest road film and benefit most from stronger pre-cleaning.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eIs Vorreiniger B stronger than Gentle Snow Foam?\u003c\/h3\u003e\n\u003cp\u003eYes. Vorreiniger B is a stronger alkaline pre-cleaner designed for heavier contamination.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use it on protected vehicles?\u003c\/h3\u003e\n\u003cp\u003eIt can be used with care, but stronger alkaline cleaners may reduce some waxes or weaker protection if used too often.\u003c\/p\u003e\n\n\u003ch3\u003eIs it for weekly washing?\u003c\/h3\u003e\n\u003cp\u003eIt is better used when heavier cleaning is needed, not as a gentle weekly maintenance shampoo.\u003c\/p\u003e\n","brand":"KOCH-CHEMIE","offers":[{"title":"1L","offer_id":43236402724925,"sku":"147032","price":21.49,"currency_code":"AUD","in_stock":true},{"title":"5L","offer_id":43236402757693,"sku":"147033","price":85.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/6230\/3293\/files\/147032.jpg?v=1779948478","url":"https:\/\/www.carcareproducts.com.au\/products\/koch-chemie-vb-vorreiniger-b-precleaner-b","provider":"Car Care Products Australia Store","version":"1.0","type":"link"}