Case Study: Advancing Corrosion Protection in the Rail Industry
Hexigone has release its latest case study, showcasing the successful application and real-world results of Intelli-ion® AX1 at Holyhead Railway Station in Wales. This historic transport hub, exposed to extreme coastal conditions, faced severe corrosion challenges—until Hexigone’s innovative corrosion inhibitor provided a game-changing solution.
The Challenge: Harsh Environmental Exposure
Located near the sea, Holyhead Station’s Grade II listed structure has suffered from persistent exposure to salty air, high humidity, train heat, and diesel fumes. These factors contributed to significant corrosion of the steel canopies, necessitating frequent maintenance and costly repainting cycles—every 18 months, despite a specified 15-year maintenance cycle.
The Solution: Intelli-ion® AX1 for Enhanced Corrosion Protection
To address this, Hexigone introduced its “smart” corrosion inhibitor, Intelli-ion® AX1, designed to offer superior protection in aggressive environments. The approach involved a direct performance comparison: half the station was coated with a conventional system, while the other half received an enhanced Intelli-ion® AX1 system.
The Results: Increased Protection & Cost Savings
In summary, the project provided:
· Improved application
· Superior corrosion resistance
· Reduced maintenance costs
With 1440-hour salt spray testing validation and real-world performance improvements, Hexigone’s Intelli-ion® AX1 has proven to be a transformative solution for corrosion protection in extreme environments.