KN95 Masks

How to Check the Quality of KN95 Masks – The Most In-Demand COVID-19 PPE

The ongoing coronavirus pandemic led to the increased use of COVID-19 PPE to reduce the spread of COVID-19. Some of the most in-demand COVID-19 PPE items during the global pandemic were medical-grade KN-95, N-95, FFRs, etc. The main reasons why these products were high in demand were their quality, durability, and effectiveness in protecting wearers against COVID-19. But how to check the quality of KN95 masks? Keep reading to know the essential factors that you need to consider before buying K95 masks from PPE equipment suppliers.

Ensuring the quality of face masks is essential during these stressful times. While the governments and industries are striving to increase the wholesale production, supply, and distribution of personal protective equipment worldwide, here are few things to consider when shopping for face masks or any other forms of COVID-19 PPE from bulk PPE suppliers.

What Are KN-95 Masks?

KN95 is an Industry Standard that specifies that the mask is capable of filtering 95% of particles having a mass median diameter of 0.3 micrometers. The expert face mask manufacturers consider the Chinese KN-95 masks to be ‘equivalent’ to the US ‘N-95’ standards and the European ‘FFP2’ standards in terms of their effectiveness in COVID-19 protection. These international standards are determined based on the physical properties and performance traits such as Filtration Capability, Performance, Inhalation/Exhalation Resistance, Flow Rates, CO2 Clearance, and other parameters.

Important Factors to Consider When Checking the Quality of KN95 Masks

  • Filtration Capability

Single-use or disposable respirators are different regulatory standards across the globe. During pandemic or emergency situations like the COVID-19 pandemic, health authorities often refer to these standards when offering respirator or face mask recommendations that certain populations should use. KN95 masks or other similar masks should be tested to see if they are capable of capturing salt particles at a flow of 85L/minutes. This is one of the most essential tests for assessing the masks’ filtration efficiency.

  • Comfort Level

Another thing to consider when buying KN95 masks from bulk PPE equipment suppliers is the level of facial comfort the mask offers to its wearers. You should consider buying durable yet lightweight materials that ensure breathability. Using elastic fabric ensures better fitting and less discomfort while performing your daily activities. The Chinese government has made it compulsory for personal protective equipment manufacturers to test the mask fitting on individuals with less than equal to 8% leakage to be certified as KN-95 masks. These tests are essential, especially where healthcare systems and companies have made it mandatory for their employees to be fit-tested. The reusability and washability of the fabric is also a key parameter to the check the quality of KN95 masks.

  • Pressure Drop

All quality standards of masks have made personal protective equipment manufacturers meet Pressure Drop criteria while inhaling and exhaling. While these standards may slightly vary depending on the countries and their climatic conditions, the main objective is to ensure optimum breathability of the masks. The US N-95 masks have stringent pressure drop requirements, unlike the KN-95 masks, even though both types offer equivalent protection and filtration.

We Assure You of the Quality of Masks and Other PPE Gear

Protecting yourself and others during the coronavirus pandemic can be stressful and expensive. As one of the leading personal protective equipment businesses in the US, we understand how important it is to protect your co-workers, whether you work in a hospital, school, organization, or grocery store.

We also realize that finding quality COVID-19 PPE gear from reputable and authorized PPE equipment suppliers can be costly. That’s we offer affordable prices on our PPE gear for all our customers in the US and other countries. We aim to help businesses reopen confidently, affordably, and safely amidst the ongoing COVID-19 pandemic.

If you’re looking to buy PPE online, you may contact us for bulk PPE supplies.


Q.1. How to choose the best PPE equipment supplier?

Ans. Whether you’re buying COVID-19 PPE in-store or online, you need to consider certain things such as:

  • Fast Delivery times
  • High Quality
  • Best Value
  • Good customer service
  • Consulting services

Q.2. Which industries need KN95 masks or any other forms of Personal Protective Equipment?

Ans. Today, every industry needs COVID-19 PPE to reopen safely and interact with people in any way. Some of the industries that must use PPE include:

  • Schools and universities
  • Healthcare workers
  • Retail and grocery stores
  • Restaurants and other food services
  • Manufacturers and warehouses
  • Cleaning workers
  • Flight attendants and other people flying during the global pandemic

Q.3. What are the common types of Personal Protective Equipment?

Ans. Personal Protective Equipment is categorized into 5 types:

  • Face and eye protection
  • Respiratory protection
  • Hand protection
  • Hearing protection
  • Body protection

Have More Questions? Feel Free to Ask the Best PPE Experts in the US!

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