Key Features: F8 Filtration Grade: Designed to capture fine airborne dust particles as an intermediate filtration stage in air handling and ventilation systems. Aluminum Alloy Frame: Provides a rigid structure to support the filter media and facilitate installation. Pocket-Style Filter Design: Yellow synthetic non-woven filter media forms bag-shaped pockets to provide an extended filtration area. High Dust-Holding Capacity: The pocket structure accommodates accumulated dust,