N-95 Mask

An N95 mask is a type of respirator that is designed to filter out at least 95% of airborne particles, including bacteria and viruses, with a size of 0.3 microns or larger. These masks are considered highly effective in reducing the wearer’s exposure to airborne contaminants, making them commonly used in healthcare settings and industrial environments where respiratory protection is essential.

N95 masks are made of multiple layers of synthetic materials, including polypropylene, and are designed to form a tight seal around the nose and mouth. They feature a respirator valve or are designed to be tight-fitting to minimize leakage around the edges. N95 masks are capable of filtering out not only airborne particles but also droplets, splashes, and other bodily fluids, providing protection against respiratory infections and hazardous substances.

These masks are intended for single-use and should be discarded after each use or if they become damaged, soiled, or difficult to breathe through. Proper fitting and training in their use are crucial to ensure their effectiveness in providing respiratory protection.