28445 3M 9211+ PARTICULATE RESPIRATOR
10 per box. Individually wrapped. N95 Respirator. Suggested applications: grinding, sanding, sweeping, bagging and other dusty or arid operations. This item replaces discontinued item 3M 9211.

A particulate respirator is a type of personal protective equipment that is designed to protect individuals from inhaling harmful particles, such as dust, smoke, and other airborne contaminants. These respirators are commonly used in industrial settings, construction sites, healthcare facilities, and other environments where there is a risk of exposure to hazardous materials. Particulate respirators are designed to filter out particles that are larger than 0.3 microns in size, making them an effective form of respiratory protection against a wide range of airborne pollutants.

One of the key features of a particulate-respirator is the filtration system, which typically consists of a series of layers of filtering material that trap particles as they pass through the respirator. Some respirators also have an exhalation valve, which helps to reduce heat buildup and moisture inside the mask, making it more comfortable to wear for extended periods of time. It is important for individuals to ensure that they are using the correct type of particulate respirator for the specific hazards they may be exposed to, as different respirators are designed to filter out different types and sizes of particles. Overall, particulate-respirators are an essential piece of personal protective equipment for individuals working in environments where there is a risk of exposure to harmful airborne particles, helping to safeguard their respiratory health and well-being.