Paint powders and coatings
The quality of varnishes and coatings depends on the fineness of the used paint powder. To this end, increasingly finer separation cuts must be realized. With conventional machines, this is no longer possible without a screening aid. The use of ultrasonic makes it possible to screen even the finest paint powders. Haver & Boecker offers solutions not only for flat screening machines, but also for rotary and cylinder screening machines which are commonly used in this industry:
More about ultrasound technology, flat screening machines, rotary screening machines
In addition to well-known square apertures, Haver & Boecker recommends the use of rectangular apertures to achieve greater throughput and longer service life. Many specifications perfectly suited for the paint powder industry are available from stock.
More about rectangular apertures in industrial screening