About safety mask
Safety masks and respirators are personal protective equipment (PPE) designed to protect the wearer from inhaling hazardous airborne particles, dust, vapors, gases, and pathogens. They include disposable filtering facepieces (like N95/KN95) and reusable elastomeric, half-face, or full-face respirators that create a tight seal, often featuring replaceable filters or cartridges.
Types of Safety Masks
Filtering Facepiece Respirators (FFRs) (e.g., N95): Disposable, tight-fitting masks that filter at least 95% of airborne particles, including large droplets and fine particles.