Cleanroom Masks

Breath protection and contamination control at the source.

Cleanroom masks serve a dual role in critical environments: they protect the wearer from exposure while also limiting the release of respiratory droplets and particles into the cleanroom. Because speaking, breathing, and coughing can generate significant contamination, masks are a standard requirement in ISO-classified and GMP areas—especially around open product, sterile processes, optics, and microelectronics. They are typically used alongside hoods, bouffants, and coveralls as part of a complete gowning SOP.

SOSCleanroom has supplied cleanroom PPE since 1981, and our mask selection is curated for controlled environments where low-lint materials, consistent filtration performance, and comfortable all-day fit matter. Options include earloop and tie styles, as well as sterile packaging when your workflow requires aseptic transfer. Browse below to choose the cleanroom mask that matches your room class, process risk, and gowning requirements.