[Integrated] The British company actually used "black technology" as a mask

With the development of economy and industry, haze has gradually become an important factor affecting people's health, and everyone's attention to haze has also increased. Recently, a startup company from the United Kingdom named "Cambridge Mask Co." has brought a brand new respiratory protection solution to Chinese consumers using "black technology."

British military "black technology"

Cambridge Masks' Cambridge masks, the main product of Cambridge Masks, are military-grade filter technology developed by the British military. They can filter not only 99% of PM 0.3 particulate matter, secondhand smoke, automotive exhaust, smog and formaldehyde, but also Filter more than 99% bacteria and viruses.

The so-called "black science and technology" is actually an activated carbon filter material developed by the British Ministry of Defense and used exclusively by Cambridge Mask in the face of war for the use of chemical weapons, biological weapons, and nuclear hazards. Due to its porous structure, this fabric can generate "van der Waals forces" between its internal structures, ie intermolecular forces. This allows the internal pores of activated carbon to absorb molecules, including anions and cations. This layer of filter can not only adsorb the inner virus particles in the pores of the fabric in a wider range, but also can adsorb larger bacteria particles because the bacteria particles often contain negative charge films. After adsorbing bacteria, this material will precipitate bacteria inside the gelatinous cytoplasm, killing bacteria and preventing infection.

This makes the Cambridge Mask Cambridge mask a better choice for people with susceptibility to infection – especially for elderly people, children, and respiratory patients.

The founder is a "China Pass"

Christopher Dobbing, founder and CEO of Cambridge Masks, graduated from the University of Cambridge in the United Kingdom and is a truly “China Pass”. Since going to Beijing for education consulting work in 2012, besides Chinese food and culture, Christopher was most impressed by Beijing's smog.

“I think when the haze came, I was like living in the airport smokers' lounge,” said Christopher Dobbing. “I know perfectly well that my family, especially my newborn child, need to wear a respirator. Or masks. But when I tried many different brands of masks on the market, I realized that the only way to find a mask that really suits you and your family is to design your own.”

According to research conducted by the National Academy of Sciences, the life expectancy of northern Chinese residents is on average 5.5 years less than the average life expectancy of residents in southern China, and air pollution is the main cause of this result. The problem is very serious, which also strengthens Christopher Dobbing's confidence in developing a mask with better protection.

After reading a large number of relevant academic papers, health research data, and historical pollution records, Christopher repeatedly tested a variety of different filter materials and eventually selected a material developed by the British Ministry of Defense and dedicated to the military as the main filter. Layer: "The test results are amazing. This filter layer can filter more than 99% of PM 0.3 particles, bacteria and viruses!" Later, he non-stop using this material in Cambridge Mask mask design.

Anti fog masks, suitable for the best

Different masks have different protection capabilities against smog. Cambridge Mask masks have been tested and certified by Nelson Labs in the United States and meet the US NIOSH N99 Respiratory Protection Standard. Choosing a product that has been rigorously tested is clearly a better guarantee of health for yourself and your family.

At the same time, there are up to 12 different designs and 5 different sizes for the Cambridge masks. Compared with general masks, whether you are a teenager, an adult or an old person, or even a newborn baby, you can find the right color and size.