User manual Sail Cleaner

1 minute reading

User manual Sail Cleaner

Sail Cleaner has been specially developed by Ultramar for the professional cleaning of yacht sails.

  1. Fill a container, wheelie bin, bath, rain barrel with lukewarm water (30 degrees Celsius).
  2. Meng 1 kg Sail Cleaner per 50 liter handwarm water.
  3. Fold/roll the sail.
  4. Soak the tarp submerged for at least 24 hours.
  5. Then remove loosened dirt and cleaning agent with a soft brush and plenty of water.
  6. If necessary, soak for several days and repeat the treatment.
  7. Then protect the sail with Ultramar Sail & Spinnaker Coating to protect the sail extra against mold, green deposits and stains.
  8. Do not use Sail Cleaner on spinnaker cloth.
  9. Colored sails, UV strips, telltales cannot be color stable.
  10. Then try on a small piece first.


  • 1 kg = 50 Liter

e-book Step-by-step plan, tips and advice received directly via email?