Coating operations require the right combination of coating system, product and process. Product and coating system are diverse and new developments arise every day. Fine, if the heating process can keep pace. Heraeus offers coating drying with electrical infrared emitters and, now also, gas catalytic infrared systems, which have been shown to provide up to 50% energy savings in user trials. These innovative systems will be on show at the Paint Expo exhibition in Karlsruhe in April.
Depending on the coating and the surface to be coated, infrared heat or UV light, or a combination of the two can offer the best solution. Heraeus offers both infrared and UV systems, which can be matched precisely to a customer’s product and process in terms of wavelength, voltage and power output.
Summary of the benefits of Infrared Systems
Infrared radiation is energy-efficient and accelerates paint curing. In addition, the wavelength of the IR has a significant influence on the process. Medium wave radiation heats better at the surface. Short wave radiation is used when the process is continuous and fast or when the radiation must penetrate deeply into the material.
Background: Infrared Radiation Provides Efficient Paint Curing
Many types of coatings need heat. Water and water-based paints are dried, adhesives are activated and powder coating are often used to coat metal components, as well as plastic and wood. A powder coating is deposited as a powder, melted by heat and finally cured. Infrared ovens have a smaller footprint than warm air ovens and react much more quickly to control commands.
This reduces operating costs and allows IR ovens to handle much smaller batch sizes. In addition, the equipment is safer, as it can be switched of much more quickly in the event of unanticipated conveyor belt stoppage. Moreover, infrared radiation generates heat in the product without contact, which makes for better quality.
Heraeus, the technology group headquartered in Hanau, Germany, is a leading international family-owned company formed in 1851. With expertise, a focus on innovations, operational excellence and an entrepreneurial leadership, we strive to continuously improve our business performance.
We create high-quality solutions for our clients and strengthen their competitiveness in the long term by combining material expertise with technological know-how. Our ideas are focused on themes such as the environment, energy, health, mobility and industrial applications. Our portfolio ranges from components to coordinated material systems which are used in a wide variety of industries, including the steel, electronics, chemical, automotive and telecommunications industries.
In the 2014 financial year, Heraeus generated product revenues of €3.4 bn and precious metal revenues of €12.2bn euros. With around 12,600 employees worldwide in more than 100 subsidiaries in 38 countries, Heraeus holds a leading position in its global markets.
Heraeus Noblelight GmbH with its headquarters in Hanau and with subsidiaries in the USA, Great Britain, France, China and Australia, is one of the technology- and market-leaders in the production of specialist light sources and systems. In 2014, Heraeus Noblelight had an annual turnover of 137.3 Million € and employed 884 people worldwide. The organization develops, manufactures and markets infrared and ultraviolet emitters, systems and solutions for applications in industrial manufacture, environmental protection, medicine and cosmetics, research, development and analytical measurement techniques.
Visit us at the PaintExpo exhibition in Karlsruhe, Germany in April, Hall 1, Stand E 1522 and Stand 1623
For further information, please contact:
Technical: Heraeus Noblelight GmbH
Tel +49 6181/35-8545, Fax +49 6181/35-16 8545
Press: Dr. Marie-Luise Bopp
Heraeus Noblelight GmbH,
Tel +49 6181/35-8547, Fax +49 6181/35-16 8547
Dr. Marie-Luise Bopp | Heraeus Noblelight GmbH
Fraunhofer HHI with latest VR technologies at NAB in Las Vegas
24.04.2017 | Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI
Kiel nano research at the Hannover Messe
21.04.2017 | Christian-Albrechts-Universität zu Kiel
More and more automobile companies are focusing on body parts made of carbon fiber reinforced plastics (CFRP). However, manufacturing and repair costs must be further reduced in order to make CFRP more economical in use. Together with the Volkswagen AG and five other partners in the project HolQueSt 3D, the Laser Zentrum Hannover e.V. (LZH) has developed laser processes for the automatic trimming, drilling and repair of three-dimensional components.
Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...
Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.
"The structural robustness of thin metal films has significant importance for the reliable operation of smart skin and flexible electronics including...
The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...
The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...
Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
28.04.2017 | Event News
20.04.2017 | Event News
18.04.2017 | Event News
28.04.2017 | Medical Engineering
28.04.2017 | Earth Sciences
28.04.2017 | Life Sciences