3M 7800S-M Full-Face Respirator Review: Medium Size (2026)
Verdict: 4.6/5. The 3M 7800S-M Medium is 3M's heavy-duty full silicone full-face respirator. The right pick for asbestos abatement, shipyard, and bridge-paint programs requiring daily decon. The wrong pick when long-shift weight comfort, panoramic field of view, or a lower upfront cost matters more than decon-survival and service life.
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