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Active foam Koch Chemie Vorreiniger B NTA frei (5 l)

alkaline active foam for washing cars and motorcycles, 5 l
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Active foam Koch Chemie Vorreiniger B NTA frei (5 l)
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Active foam Koch Chemie Vorreiniger B NTA frei

A highly concentrated alkaline product that creates intense foam for washing passenger cars, trucks, and motorcycles. Special anti-corrosion inhibitors ensure high material compatibility with sensitive components such as anodised aluminium (does not damage aluminium strips). High-quality surfactants and complexing agents dissolve not only road dirt, but also insects, bird droppings and other static contamination in a matter of seconds. Koch Chemie Vorreiniger B NTA frei is suitable for contactless washing of passenger cars and trucks and for heavily frequented car and truck wash lines. It is also suitable for washing chassis, dirt on steel rims and painted aluminium rims. It removes the protective layer of natural wax.

Main features

  • Alkaline active foam for pre-washing.
  • Composition pH 13.1.
  • Does not damage anodised strips.
  • Fast action within seconds.
  • Removes wax coating.
  • NTA-free.
  • Versatile application options.

Dilution options

  • Pre-wash - 1:30 to 1:50.
  • Rim cleaning - 1:3 to 1:10.
  • Wax removal - 1:5 to 1:10.
  • Self-service high-pressure washers - 1:300.
  • Class A in accordance with VDA - exposure time max. 5 min, max. concentration when used 1:300.
  • Class B - exposure time max. 1 min, max. concentration when used 1:30.

How to use

Using the foaming attachment:

  • Cool the vehicle.
  • Rinse with pressurised water using a high-pressure cleaner.
  • Pour the concentrate or a 1:1 to 1:2 dilution into the foam attachment bottle.
  • Apply to the vehicle using the foam attachment and leave the product to work for 1 to 2 minutes.
  • Do not allow the product to dry on the vehicle.
  • In case of heavy soiling, wash the vehicle with a washing glove.
  • Then rinse the vehicle with pressurised water.
  • Do not use in direct sunlight or on heated painted surfaces!

Using a pressure sprayer:

  • Cool the vehicle.
  • Rinse with pressurised water using a high-pressure cleaner.
  • Dilute the product 1:10 - 1:20 and pour into a prepared spray container.
  • Spray the diluted product onto the vehicle from the bottom up and leave to act for 1 to 2 minutes.
  • Do not allow the product to dry on the vehicle.
  • In case of heavy soiling, wash the vehicle with a washing glove.
  • Then rinse with pressurised water and dry.
  • Do not use in direct sunlight or on heated painted surfaces!

About the brand

Koch Chemie is a leading German brand specialising in professional car care and detailing products. It offers a wide range of products for complete exterior and interior care of vehicles, from gentle cleaners, active foams and shampoos to waxes, sealants, microfibre cloths and special accessories. Koch Chemie products are known for their high quality, effectiveness and innovative composition, which meets the demands of professionals and discerning home users alike. The brand's portfolio also includes the new Colourlock sub-brand, which specialises in premium care for leather surfaces. Colourlock offers innovative products for cleaning, treating and restoring leather, which preserve its natural structure and extend the life of vehicle interiors and other leather items. This sub-brand complements Koch Chemie's range with comprehensive care solutions not only for paintwork but also for luxury leather materials. The Koch Chemie brand is therefore the ideal choice for anyone looking for professional, effective and reliable care for their vehicle and its interior, whether at home or in professional detailing.

Catalog number4283005
BrandKoch Chemie
LinksOfficial web presentation

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