
( Brand: Mckesson ), ( Manufacturer Part Number: 91-2101 ), ( Size: One Size Fits Most ), ( Color: Yellow ), ( Unit Type: Bx ), ( Type: Bx 50 ), ( UPC: 612479259454 )
Introducing the McKesson 91-2101 ASTM Level Masks, a superior solution for those in need of effective protection against airborne particles. These masks are designed with a 3-layer pleated filtration system, ensuring a high level of particulate filtration efficiency.
The first layer of these masks is a porous, electrostatically charged layer that captures large particles and prevents them from penetrating further into the mask. The second layer is a micro-porous filter media that traps smaller particles, including those as small as 0.3 microns. The third and final layer is an activated carbon filter that effectively neutralizes odors, making these masks ideal for use in various industries and applications.
These masks feature comfortable, adjustable earloops that provide a secure fit, ensuring that they stay in place during use. The earloops are made of soft, flexible material that conforms to the shape of the ear, making them comfortable for extended periods of wear.
The McKesson 91-2101 ASTM Level Masks meet the requirements of ASTM F2101-19 standard for fluid resistance, making them suitable for use in environments where there is a risk of fluid exposure. The masks are also latex-free, making them a great option for individuals with latex allergies.
Each mask comes with a pair of disposable filters, ensuring that you have a fresh filter to use right out of the box. The filters can be easily replaced when they become saturated or worn out, ensuring that you always have a fresh layer of protection.
In summary, the McKesson 91-2101 ASTM Level Masks are a high-performing, comfortable, and effective solution for individuals in need of protection against airborne particles and fluid exposure. With their 3-layer pleated filtration system, adjustable earloops, and easy-to-replace filters, these masks are a must-have for anyone working in industries such as construction, healthcare, or manufacturing.
The McKesson 91-2101 ASTM Level Masks are 3-layer pleated disposable masks designed to offer a high level of protection against various airborne particles. In this analysis, we will delve into the merits and demerits of purchasing these masks to help you make an informed decision.
Pros:1. ASTM Level Protection: These masks comply with the ASTM F2101-11 standard, which sets the criteria for the minimum bacterial filtration efficiency (BFE), fluid resistance, and breathing resistance.
2. 3-Layer Filtration: The 3-layer construction, including an outer layer, a middle filter layer, and an inner layer, offers effective protection against various airborne particles.
3. Long Shelf Life: The masks' long shelf life allows for bulk purchasing and stockpiling, ensuring a consistent supply for extended periods.
4. Economical: The masks are cost-effective, making them an affordable choice for individuals and organizations seeking large quantities of disposable masks.
5. Comfortable Design: The masks feature pleated earloops that provide a comfortable, flexible fit, making them suitable for extended wear.
Cons:1. Disposable: As with any disposable mask, the McKesson 91-2101 ASTM Level Masks generate waste, which may not be the most eco-friendly option.
2. Limited Filtering Capacity: While the masks offer a high level of protection, they still have a finite filtering capacity; once the filter becomes saturated, the mask's effectiveness is reduced.
3. Limited Reusability: Unlike reusable masks, these masks are intended for single use and must be disposed of properly after each use.
4. Potential for Shortages: Depending on demand, there may be instances where stockpiling masks can lead to shortages for those who need them the most.
Conclusion:The McKesson 91-2101 ASTM Level Masks present a viable option for individuals and organizations seeking high-quality, disposable masks that provide effective protection against various airborne particles. While they do generate waste and require frequent replacements, their affordability, long shelf life, and comfortable design make them an appealing choice. Ultimately, the decision to purchase these masks depends on your specific needs, budget, and environmental concerns.
Recommendation:If you require a large quantity of disposable masks for personal or organizational use and prioritize affordability and protection, the McKesson 91-2101 ASTM Level Masks could be an excellent investment. However, if you are concerned about the environmental impact of disposable masks, consider exploring reusable mask options or purchasing in smaller quantities to minimize waste.
McKesson ASTM Level 1 Medical Face Masks are constructed of a three-layer, non-woven fabric featuring spun bond polypropylene on the inner and outer layers melt blown middle layer. McKesson ASTM Level 1 Medical Face Masks are designed to fit most users and feature bacterial particulate filtration efficiencies greater than 95 percent with a fluid resistance at 80mm Hg; dual-sided design yellow outer layer white inside that promotes proper use, convenient donning, preferences; flexible, metal nose-bridge bar which bends the unique facial contours; single-strand, elastic ear loops be low-profile stretch enhance comfort less irritation. These masks meet the ASTM requirements for level 1 barrier protection.