Koch Chemie Boat Wash Bw - Nautical Shampoo 1L

€27,31 €21,85

Delivery between 06 June and 08 June

€27,31 €21,85

Gentle Wash That Doesn't Remove Hull Protection

Washes Without Removing Wax or Sealant

The neutral formula removes salt, grime and marine dust without wearing away the protective layers you've applied with time and effort

Great Value in Every Bottle

With a dilution between 1:100 and 1:150, one litre is enough for many complete washes on medium-sized boats, keeping the cost per wash low.

It works on almost everything on board

Hull, deck, metals, glass, natural teak deck and synthetic alternatives withstand the product well, simplifying the washing routine with a single shampoo.

Koch Chemie Maritima Boat Wash Bw – Concentrated Neutral Shampoo For Boats

Concentrated shampoo for regular boat washing. It combines anionic and non-ionic surfactants for effective cleaning of gelcoat, marine paints, plastics, metals, glass, and teak, without harming existing waxes or sealants. Neutral pH and good foaming power.

  • Dilution 1:100 to 1:150 for manual washing
  • Do not use on hot surfaces or allow to dry on the hull
  • Apply with a wash mitt or sponge and rinse thoroughly with water

How to Use

Step 1

Pre-rinse the boat thoroughly with water to remove salt and loose dirt before touching it with a wash mitt.

Step 2

Dilute the product 1:100 or 1:150 in a bucket with clean water, depending on the level of dirt.

Step 3

Wash in sections with a mitt or sponge, always from top to bottom, without letting the solution dry

Step 4

Rinse thoroughly with clean water and dry with a microfiber drying cloth to prevent streaks

Preguntas frecuentes

For light, everyday dirt, 1:150 is sufficient. For washing after a few days docked in a marina, with accumulated salt and more ingrained dust, reduce to 1:100. For very heavy dirt, you'll need specific pre-cleaning; it's not worth concentrating this shampoo more.

Yes, it is compatible with natural teak and synthetic alternatives. For deep cleaning of teak, with colour restoration, dedicated products are usually used. For regular maintenance, this shampoo cleans well without drying out or bleaching the wood.

The main recommendation is manual washing with a glove or sponge, at the recommended dilution. It can be used in a foam lance, but you will need to adjust the dilution according to the equipment to maintain the effect without wasting product.

Yes, all orders include a tracking number which will be emailed to you after the order has been shipped.

You can return it up to 14 days after receiving it at home. The product must be returned in its original condition, unused, and in its original packaging.