In 1989 an oil storage tank was protected with ZINGA by the engineering office of Strom- und
Hafenbau Hamburg, the Port Authority.

The tank was evaluated after 10 years.
The coating system was still in a perfect condition. You will find a testimonial letter from Strom- und Hafenbau on the next page.
As a result of this successful test application, the whole tank was painted in the course of the year 2000 with this system. Below you see a detail of the condition of the tank in 1999.

Gallery