Vapor Filter 6055 3M™

The 3M 6055 filter is a gas cartridge of type A2: it protects against organic gases and vapours, with a higher capacity than class 1 filters. It fits by bayonet onto 3M reusable masks.

What A2 means

• A: organic gases and vapours with a boiling point above 65 °C, i.e. most solvents, thinners, paints and varnishes.
• 2: medium capacity class. A class 2 filter saturates less quickly than a class 1 filter at the same exposure.

A2 or ABEK1

If the only hazard is an organic solvent, the 6055 is the right choice: its A2 capacity gives it a longer service life. If the workshop also handles acid gases, ammonia or inorganic gases, a combined filter such as the 3M 6059 ABEK1 is needed, which covers four families but with class 1 capacity.

Compatibility

The 6055 fits the 6000 series half mask, the 7500 series half mask and 6000 series full face masks such as the 3M 6800. Filters are used in pairs and changed together.

Particles: add a pre-filter

A gas cartridge does not stop particles. In paint spraying, the mist contains both solvent vapours and droplets: a particle pre-filter is then added to the cartridge.

Replacement

Change the filters as soon as a smell or taste of solvent is noticed, or according to the schedule set for the workstation. When not in use, store mask and filters in a sealed bag.

See also our reusable masks and filters and our respiratory protection range.