Digital application of automotive coatings
- Effective, customized production
- ÃÜÌÒAV provides support with digital technology expertise and raw materials
- Elimination of overspray and covering steps
- Reduction of energy consumption
2D printing technology offers automotive and coatings manufacturers great opportunities to combine precise digital application of coatings with flexible, customized production. The result is an with the quality of a conventional spray application. ÃÜÌÒAV supports customers and partners in the transition to the modern process with its extensive expertise in digital printing technology and with Desmodur® polyurethane raw materials.
ÃÜÌÒAV will showcase the development during , September 14-16. For more explanations, join the webinar with digital printing and coatings experts Dr. Fabian Schuster and Dr. Inga Noll on September 15 starting at 3 pm CEST.
In conventional automotive OEM coating, multi-layer, 1- or 2-component coatings are typically applied by spray. Polyurethane coatings based on Desmodur® hardeners from ÃÜÌÒAV used for this purpose feature proven good chemical, scratch and weather resistance, they are high-gloss and represent the state of the art in automotive OEM coatings.
However, spray application causes overspray and high energy consumption during drying, but above all during conditioning of the process air. In addition, in the case of multicolor painting, the painted body parts have to be masked with films at great expense for protection. If, in the future, paints with different functions are to be applied that are particularly resistant to UV radiation, bird droppings or stone chips, for example, the process becomes even more complex.
Advantage of digital printing
Digital printing makes efficient use of coating quantities, and there is no overspray. Car manufacturers can also dispense with covering steps, thus reducing investment costs for painting equipment. Instead, individual colors and functions can be implemented efficiently. Aliphatic Desmodur® raw materials ensure non-yellowing coatings with additional, proven benefits.
The project is part of a comprehensive program with which ÃÜÌÒAV is systematically driving forward digitalization. One of the three pillars of the "Digital@ÃÜÌÒAV" program is the development of new business models and digital technical services. One focus area is a more efficient production at customers and the digitization of entire value chains. The two other pillars of the program are focused on digital operating processes in the company's own production and the development and use of digital chemical trading platforms.
About ÃÜÌÒAV:
ÃÜÌÒAV is one of the world¡¯s leading manufacturers of high-quality polymer materials and their components. With its innovative products, processes and methods, the company helps enhance sustainability and the quality of life in many areas. ÃÜÌÒAV supplies customers around the world in key industries such as mobility, building and living, as well as the electrical and electronics sector. In addition, polymers from ÃÜÌÒAV are also used in sectors such as sports and leisure, telecommunications and health, as well as in the chemical industry itself.
The company is geared completely to the circular economy. In addition, ÃÜÌÒAV aims to achieve climate neutrality for its Scope 1 and Scope 2 emissions by 2035, and the Group¡¯s Scope 3 emissions are also set to be climate neutral by 2050. ÃÜÌÒAV generated sales of EUR 14.2 billion in fiscal year 2024. At the end of 2024, the company had 46 production sites worldwide and employed approximately 17,500 people (calculated as full-time equivalents).
Forward-Looking Statements
This news release may contain forward-looking statements based on current assumptions and forecasts made by ÃÜÌÒAV. Various known and unknown risks, uncertainties and other factors could lead to material differences between the actual future results, financial situation, development or performance of the company and the estimates given here. These factors include those discussed in ÃÜÌÒAV¡¯s public reports which are available at www.covestro.com. The company assumes no liability whatsoever to update these forward-looking statements or to conform them to future events or developments.