When making kn95 masks, a key material such as kn95 mask filter membrane is needed. As one of the filter materials for kn95 folding masks, what performance advantages and characteristics does this material have? The application time of KN95 masks varies depending on the environment. For example, in the case of direct contact with bacteria and viruses, it is generally used continuously for 6 to 8 hours, but not more than 8 hours.
If used for general protection, the mask should be discarded when it comes into contact with blood or droplets. If the mask is damaged, it should be discarded. When the breathing resistance increases, it should be discarded.
If the above situation does not exist, it is generally recommended to use two per week, and at most, use one for five working days.
The mask made of kn95 mask filter membrane has become an efficient medical protective mask due to its efficient filtration performance.
Similar to ordinary medical masks, nano antibacterial masks also include an outer layer, a middle layer, an inner layer, ear hooks, nose clips and other parts.
The special thing about nano masks is that the middle layer is made of nano membrane with smaller pore size (100-200 nanometers), which is generally made of PTFE material.
It is a fluorine material film manufacturer integrating production, sales and customization.
The company has advanced kn95 mask filter membrane production lines and composite production lines.
The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products.
The company has a full set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system.
Interested parties can enter the store to inquire and purchase.
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