Honeywell North 7580P100 P100 Respirator Cartridge (2-Pack)

Product Overview

The Honeywell North 7580P100 P100 Particulate Filter is a NIOSH-approved P100 filter for Honeywell North respirators. If you are searching for the Honeywell North 7580P100, a Honeywell North P100 filter, or a North filter for dust, silica, or welding fume, this is the part — a standalone P100 filter, sold as a pair. It captures 99.97% of dusts, mists, and fumes for particulate-only hazards.

The 7580P100 attaches to the Honeywell North bayonet platform. For organic vapor plus particulate, step up to the 7581P100L (OV/P100). Browse the full range in the Honeywell North cartridge collection.

Best For

• Silica dust, lead, and heavy-metal particulate
• Asbestos and mold remediation
• Welding fume and metal particulate
• North users needing standalone P100 protection

What This Filter Protects Against

The 7580P100 protects against P100 particulates:

• P100 particulates (99.97%) — silica, lead, asbestos, mold, welding fume, dust, oil and non-oil aerosols

What It Does Not Protect Against

It does not protect against:

• Organic vapors, solvents, or paint fumes — use the 7581P100L (OV/P100) or N75001L
• Acid gases — use the 7582P100L (Acid Gas/P100)
• Ammonia, formaldehyde, or mercury vapor
• Oxygen-deficient or IDLH atmospheres

Compatible Honeywell North Respirators

The 7580P100 fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:

Compatibility is based on the Honeywell North bayonet connection shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this filter between half masks and full facepieces and standardize one North filter line across the site. Honeywell North bayonet parts do not fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that filters are used and sold in pairs (one on each side of the facepiece).

Features

• P100 particulate filtration (99.97%), oil-proof
• NIOSH approved (P100)
• Honeywell North bayonet connection
• Standalone particulate filter
• Sold and used as a pair

Benefits

• Highest particulate efficiency class
• Lower cost than a combination cartridge for dust-only work
• Oil-proof rating handles oil-based aerosols
• Drop-in for any North bayonet respirator

Applications

• Silica dust from concrete cutting/grinding
• Lead and heavy-metal dust
• Asbestos and mold remediation
• Welding fume and metalworking
• General construction dust

The correct Honeywell North filter is determined by the contaminant in your air, not by the respirator model — any North bayonet filter fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right filter class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant filter linked in the related products rather than relying on one part to cover everything.

Specifications

Compliance & Replacement

This Honeywell North 7580P100 is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. It does not protect in oxygen-deficient or IDLH atmospheres. Replace the filter or prefilter when breathing resistance noticeably increases, or whenever it becomes damaged, soiled, or wet — particulate loading raises resistance over time, so base your replacement interval on your dust load. Perform a user seal check each time the respirator is donned, and keep filters paired (one on each side of the facepiece).

Buyers running multiple North respirators can stock a single 7580P100 line for the whole site. For help building a complete configuration — facepiece plus the right filter, prefilter, or cartridge — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.

Related Honeywell North Filters and Cartridges

• North 75FFP100 Low-Profile P100 Filter
• North 7581P100L OV/P100
• North 7506N95 N95 Prefilter
• North 75SCP100L Multi-Contaminant/P100

Compare before buying: North 7580P100 vs 75FFP100

Buying Guides

• Honeywell North Cartridge Guide
• How to Choose a Respirator Cartridge
• Shop all Honeywell North respirator filters and cartridges

FAQs

What does the Honeywell North 7580P100 protect against?

P100 particulates - silica, lead, asbestos, mold, welding fume, and dust at 99.97% efficiency. It does not protect against gases or vapors.

Does the 7580P100 protect against gases or vapors?

No - it is a particulate filter only. For organic vapor use the 7581P100L (OV/P100); for acid gas use the 7582P100L.

Which Honeywell North respirators does the 7580P100 fit?

All North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.

Can the 7580P100 be used for silica dust and mold remediation?

Yes - P100 is appropriate for respirable silica, mold spores, lead, and asbestos particulate.

What is the difference between the 7580P100 and 75FFP100?

Both are P100. The 75FFP100 is a lower-profile design; see the comparison guide. Neither protects against gases or vapors.

When should the 7580P100 be replaced?

When breathing resistance noticeably increases, or if the filter is damaged, soiled, or wet.

Safety disclaimer: Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.