Ecospeed Pays Dividends for Interscan
Trading in ice is the toughest challenge for a hull coating. Regular anti-fouling paints or simple epoxies are usually scraped off by the constant abrasion of the ice, and extra drydockings are needed to repaint, often after just one season. This was a major issue for Hamburg-based shipowner Interscan Schiffahrt, which controls a fleet of 23 vessels, many of them operating in the Baltic Sea and seas in the far north. However, like other vessels operating in ice conditions, they required frequent repairs to their underwater coating, with time out of service every one or two years costing the owner dearly. The company no longer has this problem.
Ice – The Ship Hull Nemesis
For as long as men have traveled and traded by water-routes, ice has been a nemesis for ships and their hulls. And with good reason since, on average, sea ice covers about 25 million square kilometers (9,652,553 square miles) of the planet—amounting to about two-and-a-half times the area of Canada. To wage ice battle, even in the earliest days of polar exploration, sailors used strengthened ships to ply icy waters. Naturally, these ships were originally wooden and based on existing designs but reinforced…
Underwater Hull Protection to Arctic Vessels
When it comes to protecting the hulls of ice-going vessels, the glassflake reinforced surface treated composite (STC) Ecospeed has proven to be remarkably durable, typically outperforming many specialized ice class paints. The fact that the coating is non-toxic is also particularly important for ice trading vessels where toxic AF coatings are rapidly scraped off and deposit their toxic ingredients in what are often particularly sensitive environments. Icebreakers and ships that trade in icy waters have their own very specific problems when it comes to protecting their underwater hull.
