Colour with a purpose for every tank

At Deprest, the final colour of each tank is always defined by the customer.

Most tanks are built in carbon steel, and in some cases stainless steel, finished with a protective coating. And yes, that can result in quite a colourful outcome.

From neutral grey to bright green, purple or orange, the choice is rarely random.

In most cases, the selected RAL colour serves a clear purpose. It helps identify the contents, indicates potential hazards, or links the vessel to a specific process, product or medium on site. It can also reflect the customer’s corporate identity.

Whatever the colour, the foundation remains the same. A well designed and certified vessel, built for many years of reliable service in all conditions.

16 June 2026