SAS Safety 8620 R95 Particulate Respirator — 20-Pack

SAS Safety 8620 R95 Particulate Respirator — 20-Pack — NIOSH-Approved R95 Disposable Respirator

SAS Safety 8620 R95 Particulate Respirator — 20-Pack is SAS Safety's unvalved R95 in a 20-count pack — oil-resistant for one shift at 95% efficiency, making it the right step up from N95 for spray painting, automotive body work, and oil-mist environments, without the heat-reducing valve of the 8621.

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The SAS Safety 8620 R95 Particulate Respirator — 20-Pack is a NIOSH-approved R95 filtering facepiece respirator from SAS Safety, listed on the NIOSH Certified Equipment List. Read the complete disposable respirator guide to compare NIOSH filter classes before ordering.

Key Features — 8620

• NIOSH R95 approval for oil-resistant particulates at minimum 95% efficiency for one shift
• No exhalation valve — appropriate where source control is also required in oil environments
• Molded cup maintains shape during spray painting and oil-mist environments
• Dual elastic headbands and adjustable nose clip for a repeatable daily seal
• 20-pack for volume oil-environment programs at lower per-unit cost

Specifications

Typical Applications

• Spray painting and primer application; see all R95 respirators
• SAS Safety programs for oil-mist environments; browse all SAS Safety disposables
• Automotive body and machining with oil-based coolants; see all disposable respirators
• Compare to P100 for extended oil exposure: our N95 vs P100 guide

Hazard Coverage — SAS Safety 8620 R95 Particulate Respirator — 20-Pack

The SAS Safety 8620 R95 Particulate Respirator — 20-Pack is NIOSH-approved under 42 CFR 84 Subpart K as an R95 respirator: ≥95% filtration, rated for both non-oil and oil-resistant particulates for up to one work shift of oil aerosol exposure. Covered environments: spray painting, automotive body work, machining with cutting fluids, oil-mist coolants. Browse all R95 respirators.

The R95 is oil-resistant not oil-proof — after one shift of continuous oil exposure, discard the 8620. Step up to a P100 for heavy or extended oil mist. See our N95 vs P100 guide.

Compare 8620 vs 8621 vs 8610

Frequently Asked Questions

Is the 8620 NIOSH-approved for oil mist?

Yes. The 8620 holds NIOSH R95 approval under 42 CFR 84 Subpart K, confirming ≥95% filtration of both non-oil and oil-resistant particulates. The R in R95 means the mask is approved for oil-based aerosols for up to one work shift (8 hours of continuous oil aerosol exposure). Compare classes in our N95 vs P100 guide.

What is the difference between R95 and N95 for the 8620?

The 8620 is rated R95 — oil-resistant (one shift) — while N95 masks are rated for non-oil environments only. If you spray paint, work with cutting fluids, or handle oil mist, the R95 class is the correct minimum; for extended or heavy oil exposure, step up to a P100 (oil-proof, no time limit). Browse all R95 respirators.

Can the 8620 be used for spray painting?

Yes, the 8620's R95 rating covers oil-based aerosols including spray paint and primer mist for up to one shift. OSHA recommends pairing it with forced-air ventilation in enclosed spray environments. For longer exposures or lacquers with solvent vapors, also consider an OV cartridge — the R95 particle filter alone does not capture organic vapors.

Does the 8620 require a fit test?

Yes. OSHA 29 CFR 1910.134 mandates a fit test before first workplace use of any tight-fitting respirator. See our fit testing guide for the qualitative and quantitative options. Proper seal at the nose bridge and chin is required for rated R95 performance.

How long can I use the 8620 in an oil mist environment?

The R95 class is approved for up to one work shift of oil aerosol exposure; after that, oil can degrade the electret filter media and reduce efficiency below 95%. Discard the 8620 at end of shift if used in oil-mist conditions, or sooner if breathing resistance increases noticeably.

What does the 8620 NOT protect against?

The 8620 protects against oil and non-oil particulates only — it does not filter gases, vapors, or chemical vapors such as organic solvents or acid gases. Nuisance-relief versions add a thin sorbent layer for comfort only, not IDLH chemical protection. For vapor hazards, use a half-face or full-face respirator with an OV or AG cartridge.

Can I use the 8620 for welding?

Welding fume is classified as a particulate hazard. An R95 like the 8620 provides adequate particle protection for mild steel MIG/TIG welding. For stainless steel, galvanized metal, or chromate primer grinding — which generate hexavalent chromium — a P100 provides higher protection. Check your welding fume exposure assessment or SDS.

How many 8620 respirators come in a box?

Pack size is shown in the product title. For bulk orders, contact our B2B team for volume pricing. Browse all R95 respirators for available pack formats.

Is the 8620 reusable?

No, the 8620 is a disposable respirator. Discard it when soiled, damaged, breathing becomes difficult, or at end of shift in oil-mist environments. Attempting to clean or wash a disposable N95/R95 can damage the electret filter and reduce filtration efficiency without providing any visible indication.

What is the shelf life of the 8620?

Most disposable R95 respirators carry a 5-year shelf life from production date in sealed, original packaging stored in cool, dry conditions. Check the expiration date printed on the box or individual pouch before use.

Does the 8620 protect against asbestos?

The 8620's R95 rating does provide ≥95% filtration efficiency against asbestos fibers (which are particles), but OSHA's asbestos standard (29 CFR 1910.1001) specifies minimum half-face negative-pressure with P100 filters for most asbestos abatement operations. Verify the required protection factor with your industrial hygienist.

How do I perform a seal check on the 8620?

Place both palms over the mask and exhale forcefully — air should not escape from the edges. Then inhale and hold — the mask should collapse slightly toward your face. Adjust the nose clip and re-seat straps if you feel leakage. See our fit test guide for the full user-seal-check procedure.