The hull of a ship can be defined as a watertight enclosure of a ship. It is considered the most notable structural entity since it ensures protection to cargo, machinery and accommodation spaces of the vessels from structural damages, weather and flooding. The part of the ship – hull, is invented in view ofseveral factors since it plays a significant role in the entire ship design and shipbuilding project. The physical design of the hull nearlycomprises of 70% of the total structural design of the ship. Since the hull is such a crucial part of a ship structure, therefore, it is important to maintain the condition of the hull by practising frequent hull cleaning services.
To practice hull cleaning service is not sufficient, the shipowner should have depth knowledge about hull working role and should be aware of everything about hull cleaning services. There are numerous facts about hull cleaning services, the shipowner should be attentive to.
Five important points ship-owners should know clearly are –
- What can be used to clean the hull of a boat?
- Ways to remove hull stain from a boat?
- How frequent should you clean the hull boat?
- Why should you clean a hull?
- Is hull cleaning dangerous?
What can be used to clean the hull of a boat?
Boat hull cleaners are available in the market that can be used to clean the boat’s hull. A hull cleaner is developed especially for removing all the impurities like dirt and stains from the hull. Since the hull is exposed to water & a marine environment and a watertight body it experiences damages throughout. This cleaner result in reducing the roughness and ensures softening of dirt present on the surface of the hull. As soon as the surface comes in contact with cleaner, the stain breaks down. There are plenty of different types of hull cleaners available in the market. One should purchase one suitable hull cleaner according to the material of your boat hull.
Different types of Hull cleaners based on compatibility.
- Fibreglass Hull Cleaner – works only on fibreglass hulls.
- Multi-material Hull Cleaner – works beyond fibreglass, and is considered versatile.
Different types of Hull cleaner based on the main ingredients used.
- Acid Cleaner – contain hydrochloric, oxalic and phosphoric acids, work effectively even on toughest stains.
- Non-acid cleaner – safest alternative for hull cleaning.
Advantage of hull-cleaner –
- Restore Appearance
- Prolong Hull Lifespan
- Save Money
- Improper Fuel Efficiency
The disadvantage of hull-cleaner –
- Eye and Skin Irritation
- Cause Corrosion
- Damage Marine Life
Ways to remove hull stains from a boat?
To remove hull stains, a soft-bristle brush, sponge, water and right cleaner are necessary. You need to apply a hull-cleaner directly on the hull and leave it for few minutes or more depending upon the thickness of the layer of the dirt and complete the process by rinsing. To conclude the hull cleaning, apply a boat polish or wax.
How frequent should you clean a boat hull?
The gap between the interval of cleaning should be decided on the basis of the extent of the use of the boat. You should practice cleaning of boat hull as soon as dirt becomes visible or can consider cleaning every four to twelve weeks. The frequency of cleaning can also be calculated depending upon the geographical location, water salinity, water temperature, sun exposure and usage patterns.
Why should you clean a boat hull?
Cleaning a hull of a boat is not only about promoting the aesthetics of the boat, it is beyond that. Prevents water from seeping into the interior of the boat and structural damage in the long term. It also prevents better fuel mileage that can be considered an important subject.
Is hull cleaning dangerous?
When hull cleaning is performed under the water, the hull cleaning process is more difficult than the one conducted over the dry dock. It is considered to be a dangerous process because while cleaning bacteria can infiltrate ears. To minimize the dangers, you should be a good swimmer and must be fully equipped with proper gear. Cleaning the hull over the dry dock can be considered an easier way.
Conclusion
This article teaches you about the five unknown facts about the hull cleaning process.
