Sleek - Super-Concentrated Boat Wash
 Size: 500mlSize: 1L Eco Pouch 

Sleek - Super-Concentrated Boat Wash


£8.99    (Inc. UK VAT @ 20%)(£7.49 Exc. VAT)

Dirt and grime doesn’t stand a chance with the state of the art ECOPOWER™ Plant Based Technology in Sleek's super-concentrated boat wash. Each squirt of biodegradable, foaming wash concentrate rapidly removes grime, salt and marine build up, leaving a glossy streak-free finish.

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Product Information

Product Features

  • Removes grime, salt and marine build up.
  • Will NOT strip your current wax or polish.
  • UV protection for exterior boat surfaces and parts.
  • Designed for Fibreglass, Plastic, Chrome, Glass, Non-Skid, Vinyl Wraps and all painted surfaces.
  • Highly concentrated (200:1) – 1 litre of solution makes up to 200 litres of cleaning wash.
  • Made in the UK.
  • Available in concentrated 500ml, 1L, 2.5L & 5L sizes.


  • Powerful plant-based formula.
  • Biodegradable and water soluble.*
  • Bottle made from Post-Consumer Recycled Plastic (PCR).
  • 1L Eco Pouch uses 80% less plastic than two 500ml SLEEK bottles.
  • Never tested on animals.

Sleek's Top Tip

Begin cleaning your boat from the top working down to the bottom to prevent the spread of dirt and grime.

*Only contents are biodegradable and water soluble.

Sleek Boat Wash Ingredients

  • Demineralised Water
  • 5-15% Amphoteric Surfactants*
  • 5-15% Anionic Surfactants*
  • <5% Non-Ionic Surfactants*
  • Sodium Gluconate*
  • Blueberry Essence
  • Polymeric Blue
  • Citric Acid*
  • Ethanolamine
  • Glydant Plus
  • Benzophenone-4
  • Sodium Chloride*

*Denotes plant or mineral origin. For a detailed what’s what, see ‘Sleek Chemistry‘ below.

Sleek Chemistry

When it comes to Sleek's cleaning products, it's not just their performance that makes them stand out. Sleek do not hide what’s inside. They have used the most pioneering chemistry and have carefully selected every ingredient to ensure they have created the most powerful eco-friendly cleaning products out there.


  • Alkyl Polyglucoside, Ammonyx LO, Bio-Terge AA-40, Cocamidopropyl Betaine, Eco Surfactant, Green Surfactant, Polysorbate 20,Sodium Laureth Sulfate, UN 90/90  - Surfactants do most of the hard work to remove the dirt and grime from your favourite toy, to ensure it keeps looking SLEEK.

Cleaning Enzymes

  • Amylase, Protease, Cleaning Enzyme Mixture - Enzymes help break down dirt, fats, oils, grease and stains which is great news when caring for your pride and joy.

PH Optimisers

  • Citric Acid, Sodium Citrate, Sodium Gluconate, Sodium Hydroxide - Used to adjust the pH of formulations to make them as gentle as they are powerful.

Anti-Spotting Agents

  • Dissolvine GL38, Sodium Gluconate - Help to remove and prevent hard water spots on boats, bikes, caravans and motorhomes.


  • Dantogard Plus, Glydant Plus, Parmetol MBX - The preservatives we use are necessary to stop the growth of bacteria and micro-organisms in the product to keep them performing at their best.

UV Inhibitors

  • Benzophenone-4 - Used to absorb ultraviolet light (UV Inhibitor) to prevent damage and fading caused by UV rays

Thickening Agents

  • Xantham Gum - Used to increase the viscosity of formulations.


  • Blueberry Essence, Coconut Essence, Green Apple Essence, Lavendar Essence, Mango Essence, Clementine Essence, Spearmint Essence, Strawberry Essence - Sleek's fragrances are a reminder of nature and do not pose a threat to people or the environment.

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