TAGS: Sustainability / Natural Coatings Architectural Coatings
Henkel, a surface treatment provider, expands its production capacities in Montornès del Vallès, Spain, adding solvent- and chromium-free innovations for the pretreatment of metals in coating plants to its European portfolio.
Chromium-free Pretreatment Agents for Corrosion Protection
Henkel has been supplying the chromium-free pretreatment agents Bonderite M-NT 1455T, M-NT 1456 and M-NT 10456 for coil coating to customers in various sectors, such as architecture.
The agents act as an interface between the steel and the coating to provide enhanced corrosion protection and adhesion. The three solutions are now also available as solvent-free products with the suffix ‘SF’ (solvent-free).
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We are committed to continuously improving our products and driving innovation far beyond regulatory requirements. Developing solvent-free versions of our proven and high-performance Bonderite pretreatment agents was therefore a logical step with regard to the safety of our customers,” said Hans-Oscar Stephan, technical manager, Metal Coil Europe at Henkel Adhesive Technologies.
For example, one disadvantage of solvent-borne products is their boiling point of 150 degrees Celsius, which leads to poorer drying of the material. In contrast, users of the solvent-free, odorless and better-drying solutions benefit from process-related advantages, such as greater product stability at higher temperatures. The solutions also have a much longer shelf life, as precipitation during storage is reduced.
To meet the demand for solvent-free pretreatment products, Henkel has invested significantly in its Montornès site in Spain to expand production facilities for the polymer used in these products. This polymer gives the products their outstanding properties in terms of coating adhesion and corrosion resistance.
Meeting Demand in Europe & APAC
The site is ideally positioned in terms of infrastructure to serve as the European hub for coil pretreatment, while also increasing capacity for global customers.
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Through this expansion in Montornès, which will serve as the new production site for Europe and the APAC region, we can ensure reliable supply capabilities to meet rising demand. This is one of the ways we are contributing to the architectural megatrend of sustainable construction projects,” said Jaime Anguera, plant manager in Montornès.
The goal of Henkel is to drive a process of continuous optimization by further enhancing products, processes and applications, offering customers the greatest possible performance while simultaneously conserving the planet's resources.
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We are continuously searching for ways to make metal pretreatment more sustainable for our customers, their employees and the environment. CO2-neutral production in Montornès is an important milestone as we continue to pursue this ambition moving forward,” said Volker Mansfeld, global vice president, Metal Coil and General Industry at Henkel Adhesive Technologies.
Source: Henkel