Gerson G95P P95 Filter Pads For Gerson Cartridges 5 Pair Box Review

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Reviewed by Steven Eaton, WC Safety Editorial

The Gerson G95P P95 Filter Pads for Gerson Cartridges, 5 Pair/Box is a respirator filter from Gerson, listed on Amazon. This review restates what the product page documents, places it in its respiratory protection lane, and points to the ranked guides for the head-to-head field.

What the Product Page Documents

Published July 16, 2026 · Last updated July 27, 2026

The Gerson G95P is a NIOSH-approved P95 snap-on filter pad designed to add particulate filtration to Gerson reusable respirator cartridges. Sold in boxes of 5 pairs (10 individual pads) — see the listing for per-pair pricing — the G95P allows Gerson cartridge respirator users to convert an organic vapor or OV/AG cartridge into a combination particulate-plus-chemical cartridge system without replacing the cartridge itself. The G95P is the correct specification when air monitoring confirms P95 particulate efficiency is sufficient for the concurrent particulate hazard alongside the chemical vapor protection provided by the underlying Gerson cartridge. For the complete filter and cartridge selection, see the respirator filters and cartridges collection .

The G95P filter pad uses electrostatically charged synthetic fiber filter media rated at P95-class efficiency — 95% minimum efficiency against both oil-based and non-oil-based particulate aerosols. The "P" designation confirms the media is oil-proof and appropriate for environments with oil-containing aerosols (metalworking fluids, mist, oil-based particulate) where the non-oil-proof "N" class (N95) degrades in efficiency with oil aerosol exposure. The snap-on design attaches the filter pad to the face of a compatible Gerson cartridge, positioning the P95 media as the outer filtration stage so the inhalation airstream passes through the particulate layer before reaching the chemical sorbent in the underlying cartridge. This configuration provides simultaneous P95 particulate and OV or OV/AG protection in a single installed unit without stacking separate filter and cartridge components. Each box contains 5 pairs (10 pads); individual pads are replaced at each cartridge change-out or when filter loading increases breathing resistance. The G95P pads are compatible with Gerson reusable respirator cartridges; verify compatibility with the specific Gerson cartridge model in use before ordering.

The Gerson G95P is NIOSH-approved under 42 CFR Part 84, P95 class. P95 filtration achieves 95% efficiency against oil and non-oil particulates; it does not meet the P100 requirement (99.97% efficiency) mandated by OSHA substance-specific standards for lead (29 CFR 1910.1025, 1926.62), asbestos (29 CFR 1910.1001, 1926.1101), cadmium (29 CFR 1910.1027), arsenic (29 CFR 1910.1018), and MDA (29 CFR 1910.1050). For Gerson cartridge users in environments where these OSHA-regulated carcinogens are present, a P100-class filter element must be specified in place of the G95P. For environments where the particulate hazard is general process dust, welding fume, or other materials not subject to P100-specific OSHA requirements, P95 efficiency is acceptable when confirmed by the hazard assessment and air monitoring data. OSHA 29 CFR 1910.134 fit testing, medical evaluation, and written respiratory protection program requirements apply before deploying any tight-fitting respirator with these filter pads. The particulate filtration protection level of the installed system is determined by the G95P; the chemical protection level is determined by the underlying Gerson cartridge. Both components must be NIOSH-approved for the hazards present.

Where It Earns Its Slot

Where it earns its slot: The Gerson G95P is a NIOSH-approved P95 snap-on filter pad designed to add particulate filtration to Gerson reusable respirator cartridges. Sold in boxes of 5 pairs (10 individual pads) at the listed price per box — approximately . The rest of this review holds the listing to exactly that brief — limits, alternatives, and the ranked guides included.

Honest Limits

Its limits are structural to the class: protection is capped by the assigned protection factor, ended by seal failure, and defined by the cartridge chemistry actually fitted. Facial hair defeats it, odor is not a change signal, and unlisted hazards are unprotected hazards.

Pros and Cons

Alternatives in the Same Lane

• 3M 6001 Organic Vapor Cartridge — 3M Bayonet Respirator Filt
• 3M 6002 Acid Gas Respirator Cartridge
• 3M 6003 Organic Vapor and Acid Gas Respirator Cartridge
• 3M 6004 Ammonia and Methylamine Respirator Cartridge
• 3M 6005 Formaldehyde and Organic Vapor Respirator Cartridge
• 3M 6006 Multi Gas and Vapor Respirator Cartridge
• 3M 2091 P100 Respirator Filter
• 3M 2096 P100 Respirator Filter Nuisance Acid Gas
• 3M 2097 P100 Respirator Filter Nuisance Organic Vapor

Respiratory Protection Guides

• When Do You Need a Respirator?
• Best Respirator for Welding Fumes
• OV vs OV/AG vs Multi-Gas Cartridges
• Best N95 for Construction
• Best Multi-Gas P100 Cartridge

Browse by Category

• Respiratory Protection
• Filters & Cartridges
• N95 Respirators
• Disposable Respirators
• Fit Test Kits
• PPE Care & Accessories

Frequently Asked Questions

General questions about ratings, OSHA limits and fit are answered in the When Do You Need a Respirator? guide.

The Bottom Line

Rated 4.5/5 on documented spec, configuration, and value. The Gerson G95P P95 Filter Pads for Gerson Cartridges, 5 Pair/Box does the job its listing describes — the guides above tell you whether it's the right pick against the field.

Common questions

What does the Gerson G95P P95 Filter Pads for Gerson Cartridges, 5 Pair/Bo listing actually document?

The Gerson G95P is a NIOSH-approved P95 snap-on filter pad designed to add particulate filtration to Gerson reusable respirator cartridges. Sold in boxes of 5 pairs (10 individual pads) — see the listing for per-pair pricing — the G95P allows Gerson cartridge respirator users to convert an…

What are the alternatives to the Gerson G95P P95 Filter Pads for Gerson Cartridges, 5 Pair/Bo?

The sibling respirator filter options linked in this review, ranked head-to-head in the respiratory protection guides below — start with the buyer's guides for the field view.

Sources. Requirements referenced here come from OSHA 29 CFR 1910 and the NIOSH recommendations. Where a consensus standard governs, the ANSI document is named in the text.

Related reference

Related on this site: how to choose a respirator cartridge: complete selection guide, combination cartridge vs separate filter + cartridge — which respirator, 3m secure click d3071 p95 particulate respirator filter, 3m secure click d3078 p95 respirator filter 1 pair, 3m organic vapor cartridges which one do you need, and best respirator cartridge for mercury vapor.

Why trust WC Safety

WC Safety is an independent, affiliate-supported review site. It is not a retailer: it holds no inventory, takes no orders, and earns only from qualifying purchases through clearly marked links — which never changes what a product is rated to do. Standards language is taken from the regulation text directly, and ratings are reported as the manufacturer publishes them. We run no laboratory and perform no testing of our own. Where published sources disagree, we say so and plan on the conservative figure rather than the flattering one.

Our methodology

Figures come from the regulation and the published specification, in that order. Derated numbers are calculated, not estimated. Nothing here is presented as a measured result, because we measure nothing.

Researched and written by Steven Eaton, editor of WC Safety. Steven holds no safety certification and does not test products; this page compares what manufacturers and regulators publish, with the gaps in that record marked. Last reviewed August 2026.