Last updated: 14/01/2026 12:38:45
BALLAST TANK INHIBITOR 9-933 25 LTR
Product Code
- Product group:
- 658
- Product number:
- 777013
Unmatched Corrosion Protection for Your Marine Assets Ballast Tank Inhibitor 9-93 is an advanced liquid film-forming corrosion inhibitor, expertly designed for use in ballast tanks, bilges, voids, cofferdams, and barges. This innovative solution combines organic and inorganic inhibitors to deliver superior protection without the use of chromates, ensuring it is both effective and environmentally friendly. Completely soluble in sea water, it offers seamless application and reliable performance. This advanced formula is a powerful blend of organic and inorganic inhibitors, ensuring comprehensive protection against corrosion.
Product information
Why Choose Ballast Tank Inhibitor 9-933?
Choosing Ballast Tank Inhibitor 9-933 ensures enhanced durability, protecting against the harshest marine environments and reducing maintenance costs and operational downtime. It is environmentally conscious, being free from chromates, making it safer for both your equipment and the environment. Trusted by industry professionals, it offers proven reliability and ease of use.
Invest in Ballast Tank Inhibitor 9-933 today to protect your marine assets with top-tier corrosion inhibition technology, ensuring smooth and efficient operations.
Features
Versatile Application: Perfect for ballast tanks, cofferdams, barges, and voids, providing comprehensive protection across various marine environments. Robust Protective Film: Forms a tightly bonded film on all metal surfaces below the waterline, ensuring long-lasting defense against corrosion. Stable Performance: Maintains its protective properties over a wide range of pH levels and temperatures, offering consistent protection in diverse conditions.Sea Water Solubility: Completely soluble in sea water, ensuring easy application and consistent protection.
Benefits
Ideal for Lay-Up Periods: Perfectly suited for protecting ballast and other tanks during ship lay-up periods, reducing maintenance needs and extending the lifespan of your equipment.
Specification
General
| Invent Hazard Material (IMO/EU) classification | C-7 |
|---|
Physical properties
| Appearance | Colouless To Yellow |
|---|---|
| Density [g/ml] | 1.32 to 1.38 |
| Form | Liquid |
| Freezing Point [°C] | <-45 |
| Materials compatibility | N, Hypalon, Neoprene, Polyethylene, Polypropylene, Polyurethane, PVC, Teflon, Vinyl, Viton. |
| pH | <1.0 |
Technical data
| Not Compatible | Aluminium, Brass, Carbon Steel, Nickel, Stainless Steel 304/316, Plasite 4005/6000 and 7122 |
|---|
Safety Data Sheet (SDS)
Documents
Directions for use
NALFLEET™ Ballast Tank Inhibitor 9-933 is best fed neat from the drum continuously to the water used to fill the tank or system. Strict proportioning is not required, so long as the turbulence on filling is sufficient to provide effective distribution throughout the system.
Where the system to be treated is already full and draining and refilling is impractical, distribution of the Ballast Tank Inhibitor 9-933 treatment in an open vessel can be achieved by air-agitation or pump circulation.
NALFLEET™ Ballast Tank Inhibitor 9-933 is recommended for systems in which dissolved oxygen is present and the use of air to encourage mixing will not impair corrosion protection.
Dosing an Control
The recommended initial dosage of NALFLEET™ Ballast Tank Inhibitor 9-933 is 100mls.ton of water. This will provide 2 to 4ppm zinc in the water system. For Ballast tanks or systems which are frequently emptied and refilled, the initial charge of 100ml per ton of water should be supplemented by a dosage of 50ml per ton each time the system is refilled.
