Detergents
High-quality boat washing and care products are made specifically for the specific item being treated and do not damage it during treatment.

Boat maintenance includes regular cleaning, which not only improves the appearance of the boat, but also protects its materials and extends their service life. The boat cleaning agents available in Marinekauppa are designed to effectively remove dirt, oil, algae and other contaminants that can damage surface materials in the long term. Choosing the right cleaning agent depends on the boat's structure and materials, as well as the area and object to be cleaned.
An effective boat detergent not only removes stubborn dirt, but also protects the boat from environmental stress. Freshwater and saltwater have different effects, so it is worth choosing a detergent based on the environment. In saltwater areas, salt crystals accumulate on the hull and bottom of the boat, which can cause corrosion, while in freshwater, the problem with boats is often the build-up of algae and dirt.
Regular cleaning also helps maintain the value of your boat and promotes its overall condition. A boat that is carefully cleaned and maintained will last longer and look better.
The bottom of your boat is constantly in contact with water, exposing it to various contaminants. Boat bottom cleaner helps remove algae, limescale and other buildup that can impair your boat's performance and damage hull materials.
Boats that have been in the water for a long time in particular need effective bottom cleaning at the end of the season, as over time dirt and algae adhere more firmly to the boat's surface. Using the right detergent makes boat maintenance easier and extends its service life. It is worth cleaning the bottom regularly to prevent dirt from becoming too hard. This is especially important if the boat has been anchored or docked for a long time, when it is common for algae and other debris to adhere to the bottom.
In our online store you can get all the necessary hull and deck cleaning products that will help you clean the bottom and other hull parts of your boat efficiently and safely.
Different boat surface materials require their own cleaning agents. It is important to choose the right boat cleaner that will effectively remove dirt but will not damage the boat.
Fiberglass and gelcoat surfaces
Aluminum boats
Wooden boat hulls
Over time, the bottom of aluminum boats can accumulate gunk and other dirt, which makes it difficult to move the boat and can damage the hull. Removing gunk from the bottom of an aluminum boat is best done by using an effective gunk remover , which removes dirt effectively but gently.
How should I remove this from the bottom of an aluminum boat?
Seaweed and algae can be a problem, especially in warm and saltwater areas, where they grow quickly. Preventative cleaning helps keep your boat's bottom in good condition and prevents excessive growth from forming. In addition to detergents, we also have a comprehensive range of cleaning equipment , bottom brushes and other boat care products!
It is important to consider the environment when washing your boat, as many cleaning agents leach directly into waterways. An environmentally friendly boat detergent is biodegradable and designed to minimize environmental impact.
How to choose an environmentally friendly boat detergent?
Thorough cleaning of your boat requires high-quality detergents that effectively remove dirt while protecting the boat's surfaces. An effective boat detergent ensures that the boat's hull, bottom and deck remain in good condition for longer.
Marinekauppa has a wide selection of high-quality boat detergents. Our online store includes interior detergents , canopy and fabric detergents , tank detergents , and wood detergents . We offer high-quality and effective boat detergents that clean without damaging surfaces. Always follow the detergent instructions carefully to ensure you get the best possible results!
Specially designed boat detergents ensure that you get a clean finish without surface damage. In addition, regular waxing and protective treatment help keep your boat's surfaces in good condition and reduce the need for cleaning. Explore our selection and find the right boat detergent for your boat!