Product FAQs

For FuelClear™ M15 Fuel Biocide

What is FuelClear™ M15 Fuel Biocide?

FuelClear M15 Fuel Biocide is a liquid biocide designed to eliminate and prevent the growth of microorganisms in hydrocarbon fuels. It is widely recognized for its broad-spectrum preservative and disinfectant properties, ensuring the safety and cleanliness of fuel systems.
What industries use FuelClear™ M15 Fuel Biocide?
FuelClear™ M15 Fuel Biocide is used across various industries, including:
- Offshore operations
- Power generation
- Rail and Bus transportation
- Marine industries, including superyachts
What is the active ingredient in FuelClear™ M15 Fuel Biocide?

The active components are 5-chloro-2-methyl-3(2H)-isothiazolone and 2-methyl-3(2H)-isothiazolone (C.M.I.T./M.I.T.) in a 3:1 ratio. This combination ensures high efficacy against a wide range of microorganisms.
What contaminants does FuelClear™ M15 Fuel Biocide target?
FuelClear M15 effectively combats common fuel contaminants such as:
- Bacteria
- Fungi
- Yeast
What fuels are compatible with FuelClear™ M15 Fuel Biocide?
FuelClear™ M15 is compatible with a variety of fuels, including:
- Diesel fuels
- Marine fuels
- Heating oils
Note: Adequate mixing is required during its application to ensure proper dispersion and effectiveness.
How is FuelClear™ M15 Fuel Biocide applied?

For optimal results, ensure thorough mixing during its addition to the fuel system. Proper application guarantees maximum effectiveness against microorganisms.