Amrit Filtration Equipments presents a Multilayer Paper Filter. Multilayer Paper Filters also known as Paint overspray filter which is used as the primary filter. Our Multilayer Paper Filter is made of two pleated and perforated cardboard walls glued in their edges. Paper Filter can force the Airflow to change the direction many times so that the particles which heavier than the air will be trapped and absorbed and only the air will be exhausted out. The inertia separation principle of a paper filter is the key to capturing the overspray of paint and other airborne liquid particles efficiently.