3M 60926 P100 Multi Gas and Vapor Respirator Cartridge

3M 60926 Overview

The 3M 60926 is a NIOSH-approved multi-gas / P100 combination cartridge for 3M bayonet respirators — it adsorbs organic vapor, acid gas, ammonia, methylamine, and formaldehyde while a bonded P100 filter captures at least 99.97% of oil and non-oil airborne particles in a single housing. It is the broadest gas-and-vapor cartridge in the 3M reusable line, carrying the magenta P100 particulate band alongside the multi-gas/vapor coverage, and it twist-locks onto 3M reusable half masks and full facepieces. Buy the 60926 when your air carries several gas families at once — or an unknown mix — together with dust, and you want gas, vapor, and particulate protection consolidated into one cartridge.

It is a broad-spectrum combination cartridge, not a single-class gas cartridge and not a particulate-only filter. If your hazard is only dust, a P100 particulate filter is the correct, cheaper choice; if it is one narrow gas family, a matched single-class cartridge such as the 60923 (OV/AG/P100) covers it for less. To match protection to your exposure, start with the how to choose a respirator cartridge guide and the 3M filter & cartridge guide, or browse the full lineup in the 3M respirator filters and cartridges collection.

Where the 3M 60926 Fits in Respirator Selection

Confirm the contaminant before choosing any cartridge — ideally through an industrial-hygiene assessment. The 60926 sits at the top of the combination tier: reach for it when you face multiple gas families at once, or when the exact mix is uncertain and you need wide coverage plus particulate protection in one unit.

• Particulate only (silica, lead, mold, welding fume): use a P100 filter such as the 3M 2091. Compare classes in respirator filter types explained and P100 vs N95.
• One gas family (solvent vapor or acid gas alone): use a single-class cartridge to save money. See organic vapor vs P100 and the respirator cartridge color chart.
• Multiple gas families + particulate (the 60926's job): use the broad multi-gas/P100 cartridge — the 60926 — or, where there is no dust, the gas-only 3M 6006.

Who Should Buy the 3M 60926?

Buy the 60926 if your air contains organic vapor, acid gas, ammonia, methylamine, or formaldehyde — singly or in combination — alongside dust or mist, and you run a 3M bayonet respirator. It consolidates the widest gas/vapor coverage 3M offers plus P100 into one cartridge, which is ideal when the mix is variable or not fully characterized.

Choose a different part if:

• You only face dust or fume → the 3M 2091 P100 filter is correct and far cheaper.
• You face the same broad gas mix but no dust → the gas-only 3M 6006 costs less.
• You face only organic vapor + dust → the 3M 60921 (OV/P100).
• You face only acid gas + dust → the 3M 60922 (AG/P100).
• You face organic vapor and acid gas only → the lower-cost 3M 60923 (OV/AG/P100).
• Your main concern is formaldehyde with organic vapor → the 3M 60925 (formaldehyde/OV/P100).

What Does the 3M 60926 Protect Against?

The 60926 pairs broad multi-gas and vapor sorbent with P100 particulate filtration. It protects against:

What the 3M 60926 Does NOT Protect Against

• Carbon monoxide
• Oxygen deficiency
• Unknown atmospheres
• IDLH conditions
• Gases above rated limits
• Anything outside its NIOSH approval

Safety: The 3M 60926 protects only against the gases, vapors, and particulates within its NIOSH rating and assigned cartridge limits. It does not protect against carbon monoxide, and no cartridge adds oxygen. Oxygen-deficient, unknown, and IDLH atmospheres require supplied air, SCBA, or another solution specified by a qualified safety professional. Confirm your specific contaminants and concentrations against a hazard assessment before relying on any cartridge — and if your exposure is a single, well-defined gas, a matched cartridge such as the 3M 60923 is the more cost-effective choice.

Best Applications for the 3M 60926

Chemical Manufacturing & Process Maintenance

The 60926 suits process and maintenance work where several gas families can be present at once — solvent vapor, acid gas, and ammonia, for example — because it handles them all plus particulate on one bayonet cartridge. Confirm your specific contaminants against the cartridge color chart, and if your exposure narrows to organic vapor and acid gas only, the lower-cost 60923 covers it.

Analytical & Pilot-Plant Labs

Lab work often pairs trace formaldehyde, ammonia, and assorted solvents with particulate, and the 60926's broad coverage lets one fit-tested cartridge span a changing slate of chemicals. Where formaldehyde with organic vapor is the dominant hazard, compare the 60925 (formaldehyde/OV/P100); browse alternatives in the combination cartridges collection.

Environmental Remediation & Unknown-Mix Cleanup

When a site presents an uncharacterized mix of gases alongside dust, the 60926 gives the widest single-cartridge gas coverage on a 3M facepiece while the assessment is completed. If the cleanup turns out to be dust-only, switch to the 2091 P100 filter; for the same broad gas mix without dust, the gas-only 6006 is cheaper. See more multi-gas options in the multi-gas cartridges collection.

3M 60926 Pros & Cons

Compatible 3M Respirators

The 3M 60926 uses the standard 3M bayonet connection and mounts to 3M reusable half masks and full facepieces:

The 60926 uses the standard 3M bayonet connection. It does not fit Honeywell North, Moldex, MSA, GVS, or 3M Secure Click respirators.

3M 60926 vs Other 3M Filters and Cartridges

3M 60926 vs 60923

This is the comparison most buyers should run first. The 3M 60923 covers organic vapor and acid gas with a P100 layer; the 60926 keeps that base and adds ammonia, methylamine, and formaldehyde on top. The 60923 lists at a lower price. If your exposure is reliably limited to organic vapor and acid gas, the 60923 gives you the same real protection for less. Step up to the 60926 only when ammonia, methylamine, or formaldehyde is — or might be — in the air.

3M 60926 vs 6006

The split here is particulate, not gas coverage. The 3M 6006 carries the same broad multi-gas/vapor rating as the 60926 but has no built-in particulate filter, so it is the cheaper pick when there is no dust, fume, or mist. The 60926 bonds a P100 layer to that gas coverage. Buy the 6006 for gas-and-vapor-only air; buy the 60926 when particulate is also present (or add a separate P100 filter to a 6006).

3M 60926 vs 2091

This is a class difference, not a value question. The 3M 2091 is a P100 particulate filter only — it stops dust, fume, and mist but no gas or vapor. The 60926 adds broad multi-gas and vapor sorbent on top of P100. Use the 2091 when your hazard is particulate only; use the 60926 when gases or vapors are also present. A 2091 in a gas environment leaves you unprotected against the gas.

3M 60926 Quick Answers

What is the 3M 60926?

The 3M 60926 is a NIOSH-approved multi-gas / P100 combination respirator cartridge for 3M bayonet half- and full-face respirators. It captures organic vapor, acid gas, ammonia, methylamine, formaldehyde, and at least 99.97% of oil and non-oil particles in one cartridge.

Is the 3M 60926 P100?

Yes. The magenta band on the 60926 indicates a P100 particulate layer, filtering at least 99.97% of oil and non-oil airborne particles in addition to its broad multi-gas and vapor protection.

What gases does the 3M 60926 cover?

The 60926 covers organic vapor, acid gas, ammonia, methylamine, and formaldehyde — the broadest gas-and-vapor range 3M offers in a reusable cartridge — plus P100 particulate filtration.

Does the 3M 60926 protect against ammonia?

Yes. Unlike most combination cartridges, the 60926 is rated for ammonia and methylamine in addition to organic vapor, acid gas, and formaldehyde, which is a primary reason buyers choose it.

3M 60926 Specifications

Helpful Buying Guides

• How to Choose a Respirator Cartridge — match the protection class to your exact hazard.
• 3M Filter & Cartridge Guide — the full 3M chart and job-site selection.
• Organic Vapor vs P100 — why a cartridge and a filter do different jobs.
• Respirator Cartridge Color Chart — the NIOSH color bands at a glance.
• Respirator Filter Types Explained — N95, P95, and P100 ratings decoded.
• P100 vs N95 — efficiency and oil rating compared.

3M 60926 Frequently Asked Questions

What does the 3M 60926 protect against?

The 60926 protects against organic-vapor solvents, acid gases, ammonia, methylamine, and formaldehyde, plus particulates at P100 (99.97%) efficiency. It does not stop carbon monoxide and does not work in oxygen-deficient or IDLH air.

Why is the 3M 60926 more expensive than other combination cartridges?

It carries the widest gas-and-vapor coverage 3M offers in a single cartridge — five gas families plus P100. If your exposure is one narrow gas family, a matched single-class cartridge such as the 60923 delivers the same protection for less, so the 60926 is worth its premium mainly for mixed or unknown exposures.

Does the 3M 60926 include a particulate filter?

Yes. The 60926 has a bonded P100 particulate layer, so it captures dust, fume, and mist in addition to its multi-gas and vapor protection — no separate filter or retainer is needed.

What respirators does the 3M 60926 fit?

The 60926 fits 3M bayonet respirators: the 6000, 6500QL, and 7500 half masks and the 6000, 7800S, and Ultimate FX FF-400 full facepieces. It does not fit Honeywell North, Moldex, MSA, GVS, or 3M Secure Click.

What is the difference between the 3M 60926 and 60923?

Both share an OV/AG/P100 base, but the 60926 adds ammonia, methylamine, and formaldehyde coverage. The 60923 lists at a lower price, so choose it when your hazard is only organic vapor and acid gas, and choose the 60926 when those additional gases are present.

Is the 3M 60926 good for unknown or mixed chemical exposures?

Yes — that is its strongest use case. Because it spans five gas families plus particulate, one fit-tested 60926 covers a variable or not-yet-characterized mix while the hazard assessment is completed, rather than re-specifying a cartridge per task.

Does the 3M 60926 protect against carbon monoxide?

No. No air-purifying cartridge protects against carbon monoxide. CO exposure requires a supplied-air respirator or SCBA selected by a qualified safety professional.

Does the 3M 60926 protect against formaldehyde and ammonia?

Yes. Both formaldehyde and ammonia (along with methylamine) are within the 60926's multi-gas rating, which sets it apart from narrower combination cartridges that omit these gases.

Should I buy the 3M 60926 or the 6006?

They share the same broad gas-and-vapor coverage; the difference is the P100 layer. Buy the 60926 when dust, fume, or mist is also present. If your air is gas-and-vapor only, the 6006 is the lower-cost choice.

How many 3M 60926 cartridges do I need?

3M bayonet cartridges are installed as a pair — one on each side of the facepiece. Confirm the exact pack quantity on the current product listing before ordering, as packaging can vary.

When should I replace the 3M 60926?

Replace the cartridge according to your employer's change-out schedule, or sooner if it is damaged, breathing becomes difficult, or you detect odor, taste, or irritation — an early sign of gas or vapor breakthrough.

Can the 3M 60926 be used for particulate-only work like welding?

Its P100 layer captures welding fume, but a dedicated P100 filter such as the 3M 2091 is the standard, lower-cost choice for fume-only work. Reserve the 60926 for jobs where gases or vapors are also in the air.

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