Unitor marine chemicals:

Wilhelmsen Ships Service offers a comprehensive range of quality marine chemicals produced in in-house production facility located at Kjopmannskjaer, Norway. The plant is certified according to ISO 9001 and ISO 14001 and manufactures hundred percent of the Unitor marine chemicals.

Wilhelmsen Ships Service's world-wide network provides the optimum distribution channel for the supply of chemicals to vessels. Within the network, highly competent marine chemical specialists provide application and technical support to vessels globally.

Our marine chemicals range covers the following:

• Fuel Oil Treatment
• Cooling Water Treatment
• Boiler Water Treatment
• Cleaning & Maintenance Chemicals
• Tank and Cargo Hold Cleaning
• Biochemicals
• Pool & Spa Products
• Chemical Test Kits for Water Testing and Fuel Oil Treatment
• Dosing Equipment
• Oil Spill Kits

Wilhelmsen ship service gases:

Wilhelmsen Ships Service provides a comprehensive range of quality marine refrigerants, gases and gas distribution solutions for the maritime market

Our complete range of technical, medical and cruise specific gases are available through a standardised, unique, safe and tracked cylinder distribution and exchange system. Our range includes gases for welding, purging, padding, calibration, medical applications, leisure, beverages and potable water treatment.

Gas central installations, outlet station and leak detection systems are developed to offer safe and environmental friendly gas distribution solutions for on board use.

Wilhelmsen Ships Service provides a wide range of Unicool Marine Refrigerants in both small 12.3 litre and large 56 litre cylinders for use in new and existing A/C and refrigeration systems as well as a proven easy-to-use changeover alternative for R-22.

The marine refrigerant range covers the following products:

• Unicool R-22
• Unicool R-417A
• Unicool R-134a
• Unicool R401A
• Unicool R404A
• Unicool R-407C
• Unicool R-410A
• Unicool R-507

Our unique Enviro Return Management programme allows for the legal and environmentally sound disposal of used refrigerants and halons. The total offer is complimented by a flexible recovery cylinder solution as well as a cost-efficient marine secondary refrigerant for use in indirect cooling systems.