Steelpaint GmbH has reported sturdy progress in orders for corrosion safety coatings on Germany’s inland waterways, with a succession of latest contracts awarded by native authorities and hydraulic engineering contractors all through 2025.
Among the many raft of latest initiatives is the work WSA Major is finishing up on the Major River at Viereth-Trunstadt. The Major is a serious tributary of the Rhine forming considered one of Europe’s most necessary inland transport routes between the North Sea and the Black Sea.
Steelpaint’s particular coatings will probably be utilized to a two-field rolling weir as a part of a upkeep and renewal program to increase the lifetime of key hydraulic property. Floor preparation and utility is being carried out by Muehlhan Deutschland GmbH, which is answerable for the onsite works.
The venture, which started in September 2025, entails changing an growing old two-component epoxy system provided by one other producer with Steelpaint’s superior polyurethane-based coating system, comprising Stelpant-PU-Zinc, Combi 300 and Stelcatec-L-TC, a UV-resistant topcoat.
Utilized in a number of layers to a complete dry movie thickness (DFT) of about 580µm, the coating supplies long-term safety towards corrosion, turbulence, abrasion and UV degradation. Steelpaint is supplying coatings for a metal floor of 500m2 and developed to make sure sturdiness and reliability underneath various water ranges and hydrodynamic stress.
The venture provides to a rising checklist of inland-waterway purposes which have turned to the corporate’s moisture-curing polyurethane programs over the previous 12 months.
Different current and ongoing references embrace the Hooksiel lock in Wilhelmshaven; sections of the New Brunsbüttel lock, Kannenburg lock in Templin; the Schmidt Canal sluice gates in Hamburg; and hydraulic works in Erlabrunn (WSA Major), Koblenz (Mannequin decrease gates) and Niegripp.
Demand from the inland waterways sector follows provide chain disruptions which have affected competing coating manufacturers in recent times. Many authorities and applicators have additionally come to favor the simplicity, reliability and decrease waste of single element, moisture-curing polyurethane programs that may be utilized in humid or chilly situations with out advanced mixing or temperature-controlled curing.
Steelpaint expects demand for hydraulic-engineering coatings to stay sturdy by means of 2026 and 2027, supported by federal and regional funding in weir, lock and flood-control property as bigger vessels navigate Germany’s inland routes. The corporate is already getting ready for upcoming initiatives on the Oste barrage (tidal barrier), and the Kriegenbrunn lock on the Major-Donau canal, each anticipated to start in early 2026.
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