Beyond fluids, Unitor also supplies welding consumables and gases. The catalogue details various welding electrodes (such as for stainless steel and GPO-302N for general purposes) that provide superior arc stability. This section also includes information on gas distribution systems, like the Unitor™ GDS Gas Distribution System , which enhances safety for oxyacetylene welding operations onboard.
Corrosion inhibitors like Rocastab or Dieselguard NB protect closed-circuit cooling water systems from cavitation and rust.
While the catalogue provides general usage guidelines, always consult the specific Safety Data Sheet (SDS) for detailed personal protective equipment (PPE) requirements and spill-response protocols. unitor chemicals catalogue pdf
Store the catalogue PDF in a shared onboard folder alongside engine manuals and international regulations (like MARPOL) for seamless crew cross-referencing. Conclusion
The Unitor chemical range is vast, covering every aspect of onboard chemical management. When browsing the PDF catalogue, you will typically find products organized into the following critical categories: 1. Fuel Oil Treatment Beyond fluids, Unitor also supplies welding consumables and
Maintaining the integrity of boiler systems and cooling water circuits is vital to prevent catastrophic machinery failure.
Once you have the , understanding the numbering system is vital. Corrosion inhibitors like Rocastab or Dieselguard NB protect
Many of the older, comprehensive PDF manuals that are still referenced today can be found on specialized maritime forums and document-sharing websites like Marine Tracker, Seatracker, or Libramar. However, it's crucial to verify that information from these sources aligns with current product formulations and safety data sheets, especially for older documents. As with any chemical product, always consult the most recent official documentation and follow all safety guidelines.
: Since Wilhelmsen (the provider) has a massive global network, the catalogue ensures that a chief engineer can order the exact same chemical spec in Rotterdam as they would in Singapore.
| Field | Example | |-------|---------| | Product name | Unitor UnaBoiler LQ | | Appearance | Clear yellow liquid | | Specific gravity | ~1.08 @20°C | | pH (as supplied) | 10.5–11.5 | | Application | Dosing to boiler feedwater | | Dosage range | 50–200 ml/m³ | | Packaging | 25 L can / 200 L drum | | UN number / hazard | Non‑hazardous (most conditions) | | Shelf life | 24 months in sealed container |