North by Honeywell N series P100 Particulate Filter (99. 97% minimum filter efficiency) for all particulates.

The P100 filter is classified by NIOSH as particulate filter that offers 99.97% protection efficiency against oil and non-oil base particulates and aerosols.

These filters and cartridges are compatible with Honeywell North 5400, 5500, 7600, and 7700 reusable respirators.

Particulate filters and apor cartridges are NIOSH-rated and installed in reusable half-mask or full-face respirators to filter out airborne contaminants.

They are selected based on the environment and type of respiratory hazards that need to be filtered.

They can be changed out when they become dirty or when the type of contaminant changes.

Filters and cartridges are compatible with a specific brand and mask model.