The mask with activated carbon layer is characterized in that an active thin layer is added to the particle-proof mask.
Carbon or other gas adsorption materials can reduce some low-concentration gases with unpleasant odor, that is, reduce odor and improve breathing comfort. For example, the odor emitted by corrupt substances (mainly organic substances). When the concentration of odor gas is high enough to be harmful to health, it is necessary to wear a gas mask.
Product line:
The product line of 3M anti-particulate mask is relatively comprehensive, which not only provides products with different certification categories and grades, but also provides products with various additional functions, such as masks with 3M patented cold flow exhalation valve, masks with deodorizing function and masks with flame retardant performance. Products can also be worn in a variety of ways, including headband, ear strap and neck strap.
The 3M anti-particulate mask is made of 3M proprietary high-efficiency filtering material (polypropylene material), which can meet the requirements of filtering efficiency while maintaining low respiratory resistance. At the same time, it is fixed by headband, ear strap or neck strap, and there are metal nose clips to help the mask and the bridge of the nose fit together.
Baidu Encyclopedia -3M Mask