Modular dryers ECOGEL are a modern, efficient and flexible solution for in-line-drying; they are characterized by great practicality in use, due to the continuous panel feeding system. In these dryers a laminar hot air flow opposed to the panel feeding direction, with adjustable recirculation is realized. The dwell time in the dryer depends on the panel feeding speed; it is limited to a few minutes, and therefore it is best suited to carry out fast flash-off for many types of lacquers, or drying processes for lacquers with low solid content.