Guides

The Honeywell North 75SCP100L and the 3M 60926 are both broad-spectrum multi-gas cartridges with P100 particulate protection at 99.97% efficiency. Both cover organic vapor, acid gases, and P100 - verify HF coverage on 75SCP100L against NIOSH approval for your specific application.

The Honeywell North 7582P100L and the 3M 60921 both provide organic vapor plus P100 particulate protection at 99.97% efficiency. They are not interchangeable - different proprietary mounts for different respirator families.

Both the Honeywell North 7580P100 and the 3M 2091 are NIOSH-approved P100 particulate filters at 99.97% efficiency. However, they use incompatible proprietary mounts and cannot be interchanged - the 7580P100 fits Honeywell North 7700 and 5500 series half masks only, while the 3M 2091 fits 3M 6000, 6500, and 7500.