Caravan & Motorhome Care

Black Streak Remover

£7.99 - £24.99

More Info


Black streaks? no, thanks. If you’re under the impression that in order to attain a sleek, streak-free shine on your GRP ammonia has to be involved, you’re in for a real treat. Thanks to our state of the art ECOPOWER™ Plant Based Technology, we’ve got a green, clean alternative that will remove stubborn black streaks and algae quicker than you can say SLEEK.


  • Removes stubborn streaks and algae.
  • Will NOT strip your current wax or polish.
  • Designed for cleaning Plastics, Aluminium, GRP, ABS, Fibreglass, Decals, Sealants and much more.
  • Made in the UK.
  • Available in 2.5L & 5L sizes.
  • 2.5 litre jerrycan = £6.79 per litre!
  • 5 litre jerrycan = £5.59 per litre!


  • Powerful plant-based formula.
  • Biodegradable and water soluble.*
  • Bottle made from Post-Consumer Recycled Plastic (PCR).
  • Never tested on animals.


Complete the look with the Sleek Afterwash Protective Coating, which actively repels dirt, grime and algae for up to 3 months.

*Only contents are biodegradable and water soluble.


  • 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, go to ‘Our Chemistry‘ page.

Step 1: Spray directly onto black streaks on your vehicle.

Step 2: Agitate streaks with a clean, dry microfibre cloth or sponge (use a soft bristled brush for stubborn streaks).

Step 3: Rinse off product thoroughly with fresh, clean water.