Why clean water systems matter?
Why clean water systems matter?
Freshwater systems are vital to ship operations. When they are clean, crews are safer, equipment lasts longer and inspections go smoother. At NGP, we do more than deliver cleaning products. We provide proven systems that solve real problems with minimal environmental impact.
Our recent work on MF Tenna, carried out with Slipen Mekaniske and Boreal, shows what happens when the right tools and expertise come together.
What we were facing
MF Tenna had two freshwater tanks showing clear signs of contamination. Biofilm, rust and humus had built up, and coating failure had begun. If left untreated, water quality would deteriorate and microbial risk would rise. The system needed to be cleaned, disinfected and recoated to ensure safe operation.
What we did
We used Odin Gel, our biodegradable gel cleaner approved for use in drinking water systems. It was applied manually and allowed to activate. The gel broke down rust, biofilm and other residues, removing over 99.9 percent of bacterial contaminants. After activation, the tanks were flushed using high-pressure hot water.
Following cleaning, we repaired damaged coating areas and applied Tankguard DW, a certified potable water epoxy.
Tank with Odin Gel applied
The results
In less than a week, both tanks were cleaned and recoated with minimal disruption to shipyard operations. The system was restored, certified safe for use and ready for the next hygiene inspection.
For vessel operators and shipyards, the benefits are clear:
- Better water quality and hygiene
- Reduced risk of bacteria and corrosion
- Less downtime and fewer interventions
- Longer coating life and improved reliability
Meet the products we used
Odin Gel in all available sizes
Odin Gel
- Breaks down rust, biofilm and organic buildup
- Safe for use in potable water tanks
- 100 percent biodegradable and non-toxic
- Ideal for surface preparation before coating
- Approved for drinking water and food-contact systems
Odin Fluid
- Corrosion inhibitor and bacterial control
- Maintains water quality between cleanings
- Approved for drinking water and food-contact systems
- Easy to dose and material compatible
Trusted by shipyards and operators
Whether you are preparing for inspection, reactivation or routine maintenance, we provide tools that help you stay ahead. Odin products are trusted across Norway and internationally by operators who value performance, compliance and sustainability.
Want to talk about your next cleaning job?
Contact us at post@ngproducts.no
Or explore our full Freshwater Systems collection
