This is how it works
The unique structure of DESSO AirMaster® prevents dust getting back into the air.
1: Very fine particles are absorbed by the thin yarns of the DESSO Airfilters™
2: Coarser particulate matter is absorbed by the thicker yarns of the DESSO DustCollectors™
3: The unique structure of DESSO AirMaster® prevents dust getting back into the air.



