{"id":6726,"date":"2026-07-13T16:44:46","date_gmt":"2026-07-13T14:44:46","guid":{"rendered":"https:\/\/www.dr-schnell.com\/transportation\/exterior-cleaning-of-vehicles\/"},"modified":"2026-10-14T11:04:02","modified_gmt":"2026-10-14T09:04:02","slug":"exterior-cleaning-of-vehicles","status":"publish","type":"page","link":"https:\/\/www.dr-schnell.com\/en\/industries\/transportation\/exterior-cleaning-of-vehicles\/","title":{"rendered":"Exterior Cleaning of Vehicles"},"content":{"rendered":"
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Exterior Cleaning of Vehicles<\/h1>\n <\/div>\n\n <\/div>\n <\/div>\n\n \n
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A train is canceled here; a bus needs repairs there.Last-minute schedule changes are part of everyday life for bus and rail operators\u2014and they also pose a challenge for your tasks. Either there\u2019s less time available for the wash cycle\u2014or it gets delayed, meaning you have to tackle heavier soiling efficiently while being gentle on the vehicles. After all, material compatibility remains one of the most important considerations for maintaining the functionality and value of public transportation vehicles. <\/p><\/div>\n

In such cases, in addition to our traditional acidic and alkaline exterior car cleaners, you can rely on the sustainable, neutral products in our PUROL N System, for example. These innovative, eco-friendly exterior cleaners with enhanced performance clean completely neutrally. Thanks to their environmentally friendly ingredients, all products in the PUROL N System are also certified with the renowned Nordic Swan Ecolabel. <\/p><\/div>\n <\/div>\n <\/section>\n\n\n\n

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The PUROL N System

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The innovative solution for a clean future on the rails. The vehicles are cleaned without the use of acids or alkalis, and their value is preserved thanks to the pH-neutral formulation. Biodegradable ingredients protect the environment, and wastewater treatment requires fewer additives. Together, we can tackle even your toughest challenges with ease. <\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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\n Learn more about the PUROL N System<\/span>\n <\/div>\n <\/a>\n <\/div>\n\n\n
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\n PUROL N DRY Application Chart <\/span>\n <\/div>\n <\/a>\n <\/div>\n\n\n<\/div>\n\n\n\n
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An Overview of the Benefits<\/h2>\n \n
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\nInnovative & Environmentally Friendly<\/h3>\n \n \n

Free of acids and alkalis\n\nFree of solvents and VOCs (\u201cvolatile organic compounds\u201d)\n\nFree of silicones, EDTA, NTA, APEO, LAS, and AOX\n\n100% readily biodegradable\n\nTested and certified according to the strict requirements of the Nordic Swan Ecolabel<\/p>\n \n \n \n <\/article>\n\n\n\n

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\npH-neutral, gentle on materials<\/h3>\n \n \n

Low corrosion potential compared to vehicle components and materials, as well as those in car washes\n\nGentle on installed sealants\n\nHighly compatible with paint systems<\/p>\n \n \n \n <\/article>\n\n\n\n

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\nSustainable\nCleanliness<\/h3>\n \n \n

Highly concentrated products with powerful cleaning action at comparatively low dosages\n\nReduced equipment wear thanks to a neutral formulation\n\nReduced use of chemicals in chemical-physical wastewater treatment\n\nSuitable for microbiological wastewater treatment plants<\/p>\n \n \n \n <\/article>\n\n\n <\/div>\n <\/section>\n\n\n

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