Sleek - Hard Water Spot Remover

Sleek - Hard Water Spot Remover


£9.99    (Inc. UK VAT @ 20%)(£8.33 Exc. VAT)

Sleek's state of the art ECOPOWER™ Plant Based Technology removes hard water spots, mineral deposits and exhaust residue on your boat’s exterior surface and parts. The plant-based, biodegradable formula also adds UV protection and aids in prolonging the life of your boat’s surface by reducing UV degradation.

We're currently unable to show live stock information on our website, so if you need delivery fast we strongly recommend checking availability first. Simply fill out the form below and we'll get back to you, or call us on +44 (0)1243 375774 for an immediate answer.

Please add the two numbers

Be the first to Write a Review for this item!

Product Information

Product Features

  • Removes hard water spots, mineral deposits and exhaust residue.
  • Will NOT strip your current wax or polish.
  • UV protection for exterior boat surfaces and parts.
  • Spray on, wipe off application.
  • Designed for Fibreglass, Plastic, Chrome, Glass and all painted surfaces.
  • ade in the UK.


  • Powerful plant-based formula.
  • Biodegradable and water soluble.*
  • Bottle made from 100% Post-Consumer Recycled Plastic (PCR).
  • Never tested on animals.
  • 1L Refill Pouch uses 80% less plastic than two 500ml SLEEK bottles.

How to Use

STEP 1: Spray onto a clean, dry surface.
STEP 2: Work in with a microfibre cloth all over the desired surface.
STEP 3: Wipe off with a clean, dry microfibre cloth.

Sleek's Top Tip

To prevent further hard water spots, mineral deposits and exhaust residue from forming use the Sleek Spray Finishing Wax to apply a protective coating that actively reduces hard water spots, mineral deposits and exhaust residue for up to 3 months.

*Only contents are biodegradable and water soluble.

Sleek Hard Water Spot Remover Ingredients

  • De-Ionised Water
  • 5-15% Non-Ionic Surfactants*
  • Sodium Hydroxide*
  • Dissolvine GL38
  • Strawberry Essence
  • Polymeric Colourant

*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.

       +44 1243 375774

  My Account        Total: £0.00