Material 
Dust filter bags are mainly constructed with woven fabric and needle felt. You may contact us for more information about woven fabric. Regarding needle felt, please refer to the previous pages for the details.

Top & bottom construction 
These filter bags are designed to be mounted and gasket firmly into place with a snap band, corded cuff, or clamp to ensure a dust tight seal .The filter bag ranges include pulse jet bag, shaker bag, reverse air bag, envelop bag and custom bag. The top and bottom construction of a filter bag involves a variety of possible configurations. The type of cleaning process used by the dust collector determines which configurations will be used in the design of the filter bag. Typical top constructions mainly include: snap band, raw edge, compression band, loop top, grommet top. Typical bottom constructions mainly include: snap band, corded cuff with clamp, double-beaded snap ring.