The full name of 3M Company is Minnesota Mining Manufacturing Company. 3M is a global diversified technology enterprise. 3M masks refer to all products that can be called masks produced by 3M Company, such as warm masks, anti-particle masks, medical protective masks and medical surgical masks. 3M Company is the inventor of particulate matter protective mask.
In the United States from 65438 to the early 1970s, 3M Company pioneered a dust mask made of a new particulate filter material in the world, which covered the nose area of the crowd and was widely used to protect all kinds of workers exposed to high-concentration dust at work. In the following 40 years, it continued to study particle protection technology, and designed and produced a wide variety of protective masks with different functions.
Pay attention to the hazard level and wearing habits when choosing protective masks.
Before choosing a protective mask, you should first fully understand the types and grades of hazards and their impact on your health. When the application place of protective mask belongs to work or occupational protection, you should understand the relevant laws, regulations and standards and strictly follow the relevant standards.
Ordinary consumers should pay attention to relevant guidance when choosing protective masks for daily use to help them choose protective equipment correctly.
In addition, we should also consider some characteristics of our own wearing, using habits and using environment. For example, folding masks are easy to carry, and masks with exhalation valves are more suitable for use in hot environments or in strenuous work.