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Belzona® Superwrap II Patch Saves Tank



General Industry (GIND)



Valves, Pipes and Fittings (VPF)


Customer Location:

Tarragona, Spain


Application Date:

August, 2016


Application Situation:

A carbon steel storage tank (6m in diameter and 10m high) on a manufacturing plant, stored a water soluble non ionic soil release polyester for liquid detergents and cleaners.



Several areas of the tank had a loss of metal thickness due to corrosion under insulation.



Belzona SuperWrap II System

Belzona 5811 (Immersion Grade)



Carbon Steel


Application Method:

Application was carried out in accordance with a modified version of Belzona System Leaflet VPF-11. The repair was then overcoated with Belzona 5811 to give an aesthetically pleasing finish. 


Belzona Facts:

The Engineering and Maintenance Department requested a solution according to recognised standards. Belzona SuperWrap could be installed according to ISO 24817 with a 10-year lifetime and engineered design. 


Photographs Description

1- The problem.

2- Setup to gain access.

3- Finished patch repair.

4- Overcoating with Belzona 5811.

Case study pic one


 Case study pic two


 Case study pic three


 Case study pic four


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