MAINTENANCE GUIDE

With the products from Dulon Marine, Deckmate, and Captain Green, you can be assured of the best quality to make your vessel look stunning and keep it in top condition.

Based on our maintenance principle – clean, restore, protect – we have compiled the following maintenance step plan for you.

HULL

To keep the hull in optimal condition throughout the sailing season, it is important to thoroughly clean, restore, and protect it 1 to 2 times a year, followed by periodic washing.

For best results, the following steps should be followed:

STEP 1:

Cleaning

Start with a thorough cleaning of the hull to remove dirt, algae, old wax layers, and other contaminants. Use the following products:

DULON HULL & WATERLINE CLEAN 22

A powerful cleaner for removing yellow waterline streaks and limescale.

Instructions:

  1. Apply DULON HULL & WATERLINE CLEAN 22 using a Deckmate Brush Soft, spreading it thinly over the surface.
  2. Allow it to sit for about 10 minutes (avoid drying out).
  3. Rinse off with clean water.

PREDULON 00

A powerful deep cleaner that removes superficial contaminants, greases, oils, and old wax and silicone layers.

Instructions:

  1. Add 250 ml of PREDULON 00 to a bucket of warm water.
  2. Clean the surface with a Deckmate Washmitt or Deckmate Brush Soft.
  3. Let PREDULON 00 sit for about 30 seconds.
  4. Rinse off with clean water.

STEP 2:

RESTORING

Remove small scratches and dull spots, bringing back the high gloss of the hull. Use the following product:

DULON POLY POLISH RUBBING COMPOUND STRONG 14

A professional polishing compound that restores weathered, oxidized, and discoloured surfaces while removing scratches, stubborn stains, and streaks.

Instructions manual polishing:

  1. Apply DULON POLY POLISH with a damp Deckmate Polish Pad in circular motions until the desired result is achieved.
  2. Remove any polishing residue with the Deckmate Multi Towel | Coral Fleece.

Instructions machine polishing (rotary machine + hard polishing pad):

  1. Lightly moisten the polishing pad and apply a small amount of DULON POLY POLISH to the pad.
  2. Distribute DULON POLY POLISH thinly over the surface.
  3. Polish the surface at low speed in smooth, controlled motions – both horizontally and vertically.
  4. Gradually increase the speed during the polishing process until the desired result is achieved.
  5. Remove any polishing residue with the Deckmate Multi Towel | Coral Fleece.

STEP 3:

PROTECTING

It is essential to properly protect the hull from UV radiation and limescale buildup. Use the following product:

DULON 1&2

A revolutionary 2-component polishing and waxing system that creates a unique, impenetrable molecular shield on hard materials such as gelcoat, lacquered steel, wood, and stainless steel. DULON 1&2 provides long- lasting high-gloss protection against UV radiation among other things.

Instructions manual polishing:

  1. Apply DULON 1 with a damp Deckmate Polish Pad in circular motions until a light haze appears.
  2. DO NOT WIPE OFF!
  3. Apply DULON 2 in the same way until a light
    haze appears.
  4. Allow to dry until a powdery haze forms and buff off with the Deckmate Multi Towel | Coral Fleece.

Instructions machine polishing
(rotary + medium, soft polishing pad and sheepskin):

  1. Lightly moisten the medium polishing pad and apply a small amount of DULON 1 to the pad.
  2. Distribute DULON 1 thinly over the surface.
  3. Polish the surface at medium speed until a light white haze appears.
  4. DO NOT WIPE OFF the haze!
  5. Lightly moisten the soft polishing pad and apply a small amount of DULON 2 to the pad.
  6. Distribute DULON 2 thinly over the surface.
  7. Polish the surface at medium speed until a light white haze appears.
  8. Allow to dry to a powdery haze.
  9. Buff with sheepskin at high speed.

STEP 4:

PERIODIC MAINTENANCE

To keep the hull clean and beautiful throughout the sailing season, it should be washed regularly. Use the following product:

DULON PREMIUM SHAMPOO 03 – WASH & WAX

A highly concentrated, top-quality boat shampoo with specially developed additives to keep the DULON 1&2 protective system in optimal condition. It cleans thoroughly, provides a high-gloss finish, and has a self- drying effect. It also restores any molecular damage to the DULON 1&2 system.

Instructions:

  1. Add 25 ml of DULON PREMIUM SHAMPOO WASH & WAX 03 to a bucket of warm water.
  2. Wash the surface with a Deckmate Washmitt or Deckmate Brush Soft.
  3. Rinse off with clean water.

By following these steps, you can ensure that your vessel remains in top condition, allowing you to fully enjoy your sailing trips.

MOST COMMON MAINTENANCE ISSUES

BLACK STREAK DEPOSITS

One of the most prevalent issues on board are the so- called black streaks or deposits, often found at window corners or water outlets. These marks are caused by atmospheric pollution that settles during rainfall, leaving unsightly black streaks and spots. To effectively remove these contaminants, use:

DULON BLACK STREAK REMOVER 26

GLASS OR PLASTIC PANES

The glass or plastic windows on board can become dirty due to rainfall, water spray, and other factors. For quick and easy cleaning, we recommend:

DULON GLASS CLEAN 50

TEAK – NATURAL OR SYNTHETIC

Both natural and synthetic teak are commonly used materials on boats. By properly cleaning, restoring, and protecting the teak, you can ensure a spotless deck. Use the following products for optimal results:

DULON TEAK DEGREASER 41

DULON TEAK CLEAN & BRIGHTENER 42

DULON TEAK PROTECTOR 43

DULON SYNTHETIC TEAK CLEANER 46

STAINLESS STEEL

Bollards, railings, water outlets, and other fittings are often made of stainless steel, either polished or chrome- plated. To maintain your stainless steel in pristine condition, please use:

DULON STAINLESS STEEL POLISH 60

SUPERFICIAL FLASH RUST

Even with the use of stainless steel and other rust- resistant materials on board, superficial rust spots can still appear, especially in marinas and ports. These spots are typically caused by tiny metal particles that float in the air and settle during rainfall. To effectively remove these superficial flash rust stains, use:

DULON RUST REMOVER 64

This approach will help maintain the pristine appearance of your stainless steel surfaces.

FENDERS, DINGHIES, PVC SEATS, AND SPRAYHOODS

PVC (Polyvinyl Chloride) is a widely used material on boats for fenders, seats, cushions, and sprayhoods. To clean your PVC items effectively and easily, utilize:

DULON RIB & FENDER CLEAN 70