Heat recovery at lacquering line in Singen, Germany

Lacquering line in Singen, Germany

We re-utilize the exhaust air that is generated during the purification process in the lacquering line of our aluminium composite materials. Its high temperature of 220°-240° is recovered via heat exchangers and is used in subsequent steps of the coil coating process.

In replacing the previously used steam we achieved an impressive and recurring reduction of 450t CO2 every year.

news details sustainability 3A Composites GmbH


~ 1 Mio.




t Co2 each year since comissioning in mid-2021

news details sustainability 3A Composites GmbH


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