What it is and why choose it
NAUTICCLEAN 04 MILDEW REMOVER is a professional mildew and green stain remover designed to eliminate mould, verdigris and moisture stains on a wide variety of surfaces. Its active ingredient destroys the microscopic microorganisms responsible for many humidity marks, providing immediate visible results. The product is available both as a concentrated formula (for dilution) and as a ready-to-use sprayer, making it suitable for regular maintenance and intensive cleaning jobs, especially on boats and outdoor textiles.
Main features
- Effective removal of mould, verdigris and humidity stains on many surfaces.
- Active ingredient destroys microorganisms responsible for moisture-related staining.
- Immediate action after simple application.
- Helps prevent further development of bacteria and moulds on treated areas.
- Particularly effective on escay, vinyls, fabrics and textile seams of boats.
- Usable on surfaces such as awnings, nets, fabric, cloth, canvas and silicone joints.
- Concentrated formula for economical dilution (1 l and 5 l containers).
- Ready-to-use 750 ml sprayer version for direct application and quick maintenance.
- Contains disinfectants; use biocides safely and always read the label and product information before use.
Technical specifications
Product types and packaging
- 04-1: Bottle 1 l (concentrated formula).
- 04-5: Jerrycan 5 l (concentrated formula).
- 04-750: 750 ml sprayer (ready to use).
Concentrated formula (1 l and 5 l)
- Commercial name: 04 Mildew remover CONCENTRATED FORMULA.
- Physical state: Liquid.
- Colour: Yellowish.
- Odour: Aromatic.
- pH (20 °C): >12.
- Density (20 °C): 1.22.
- Water solubility: Completely miscible.
- Contains: Disinfectants.
- Danger classification (Regulation (EC) 1272/2008):
- Met. Corr.1 – H290: May be corrosive to metals.
- Skin Corr. 1B – H314: Causes severe skin burns and eye damage.
- Eye Dam. 1 – H318: Causes serious eye damage.
- Aquatic Acute 1 – H400: Very toxic to aquatic life.
- Aquatic Chronic 2 – H411: Toxic to aquatic life with long lasting effects.
- Main hazardous component: Sodium hypochlorite solution (CAS 7681-52-9), 10–20%.
Ready-to-use sprayer (750 ml)
- Physical state: Liquid.
- Colour: Colourless.
- pH: 12.5.
- Density: 1.03.
- Contains: <5% amphoteric surfactants, disinfectants, perfumes.
Storage conditions (all formats)
- Keep container tightly closed.
- Protect from frost, UV rays, cold and heat.
- Store in a ventilated place.
- For prolonged storage, vapours or gases may form and cause swelling of the container.
- Store only in the original container.
- Do not store together with acids, flammable materials or food.
- Protect from heat and direct sunlight; protect from light.
Applications and use cases
- Removal of mould and verdigris stains from escay surfaces.
- Cleaning of awnings, nets, fabric, cloth and canvas exposed to moisture.
- Treatment of vinyls and textile seams on boats.
- Cleaning of silicone joints affected by mould or moisture stains.
Directions for use – Concentrated formula (1 l and 5 l)
- Dilute 1 part product in 2 or 3 parts fresh water.
- Apply using a sprayer, sponge or brush.
- Leave to act until the stains become transparent or disappear completely.
- Brush with a brush to help penetration.
- Rinse thoroughly with fresh water.
- Avoid contact with acidic products.
- Do not pour waste into sewers or watercourses.
Directions for use – Ready-to-use sprayer (750 ml)
- Product ready to use.
- Apply with the sprayer on the surface.
- Let it act until the stains become transparent.
- Penetration can be assisted with a non-abrasive brush.
- Rinse with fresh water.
- Avoid contact with acidic products.
- Do not discharge residues into drains or watercourses; use dedicated facilities and suitable containers for disposal.
- It is recommended to perform a test on a small area beforehand to check the effect, as the action may damage wood.
FAQ
How does NAUTICCLEAN 04 MILDEW REMOVER work on stains?
The product contains active ingredients, including sodium hypochlorite and disinfectants, which destroy the microorganisms responsible for mould, verdigris and certain humidity stains, providing immediate visible results after application and rinsing.
On which surfaces can I use this product?
According to the product information, it can be used on escay, awnings, nets, fabric, cloth, canvas, vinyls, textile seams of boats and silicone joints.
What is the difference between the concentrated and ready-to-use versions?
The 1 l and 5 l containers are a concentrated formula that must be diluted with fresh water (1 part product to 2 or 3 parts water). The 750 ml sprayer is ready to use and does not require dilution.
Can it damage wood?
The information for the 750 ml sprayer warns that its action can damage wood. A prior test on a small area is recommended before treating the whole surface.
Is the product dangerous?
Yes. The product is classified as corrosive and dangerous for the environment. It can cause severe skin burns and serious eye damage and is very toxic to aquatic organisms. The safety instructions and recommended personal protective equipment must be strictly followed.
How should I dilute the concentrated formula?
Dilute 1 part of product in 2 or 3 parts of fresh water before application.
Can I mix it with other cleaners?
No. Contact with acids must be avoided, as toxic gases may be released. The safety data specify not to use together with other products.
How should I dispose of residues and empty packaging?
Residues must not be discharged into sewers or watercourses. The product and contaminated materials should be disposed of according to official regulations using appropriate facilities and containers.
Does it have a particular smell or colour?
The concentrated formula is a yellowish, aromatic liquid. The ready-to-use sprayer liquid is colourless.
Section 14 – Transport information
- UN number (ADR, IMDG, IATA): UN1791.
- Official transport name:
- ADR: 1791 HYPOCHLORITE SOLUTION, DANGEROUS FOR THE ENVIRONMENT.
- IMDG: HYPOCHLORITE SOLUTION, MARINE POLLUTANT.
- IATA: Hypochlorite solutions.
- Transport hazard class:
- ADR: Class 8 (C9) corrosive substances; label 8.
- IMDG: Class 8 corrosive substances; label 8.
- IATA: Class 8 corrosive substances; label 8.
- Packing group (ADR, IMDG, IATA): II.
- Environmental hazards:
- Contains environmentally hazardous substance: sodium hypochlorite solution.
- Marine pollutant: yes (symbol fish and tree).
- Special ADR marking: symbol fish and tree.
- Special precautions for user: caution, corrosive substances.
- Kemler number: 80.
- EMS number: F-A, S-B.
- Segregation group: Hypochlorites.
- Stowage category (IMDG): B.
- Segregation code: SG20 – stow away from acids.
- Transport in bulk according to MARPOL Annex II and IBC Code: Not applicable.
- ADR additional data:
- Limited quantities (LQ): 1 l.
- Excepted quantities (EQ): Code E2; maximum 30 ml per inner packaging, 500 ml per outer packaging.
- Transport category: 2.
- Tunnel restriction code: E.
- IMDG additional data:
- Limited quantities (LQ): 1 l.
- Excepted quantities (EQ): Code E2; maximum 30 ml per inner packaging, 500 ml per outer packaging.
- UNECE model regulation: UN 1791 HYPOCHLORITE SOLUTION, 8, II, DANGEROUS FOR THE ENVIRONMENT.
Section 8 – Personal protective measures
General hygiene and protection measures
- Handle the product with care and use the necessary personal protective equipment (PPE).
- Keep away from food, drink and animal feed.
- Remove immediately any contaminated clothing.
- Wash hands before breaks and after finishing work.
- Avoid contact with eyes and skin.
- Ensure adequate ventilation and extraction at the workplace; avoid formation of aerosols.
Respiratory protection
- For short or low-level exposure, use a suitable respiratory mask.
- For intense or prolonged exposure, use self-contained breathing apparatus.
Hand protection
- Wear protective gloves impermeable and resistant to the product.
- The glove material must be resistant to the substance; selection depends on breakthrough time, permeability and degradation.
- The exact breakthrough time must be obtained from the glove manufacturer and respected.
Eye and face protection
- Wear tightly fitting safety goggles providing full eye protection.
Body protection
- Wear suitable protective clothing, such as a protective suit.
