Why are medical masks different in black, white, gray, pink, and blue?

Medical masks in addition to the colors associated with the image of the hospital and doctors such as white, blue, there are many other colors such as black, pink, and gray ... The reason why this mask has so many colors? Let's find out now!

Why medical masks have many colors?

With medical masks, on the one hand, it is necessary to be waterproof to prevent droplets from talking, breathing hard, coughing, sneezing ... and preventing fluids such as sweat, blood, and fluids. mucus ... from the external environment seeps into the mask; the other side needs to have good water permeability to absorb sweat, ensuring the wearer does not find it pressing, difficult to breathe. In order for the medical mask to be fully effective, the person wearing the mask needs to wear the right waterproof face facing out, the sweat absorbent side facing inwards.

Medical masks are inherently one of the protective equipment used in medical facilities, so you will certainly not find anything strange with white medical masks - the color makes it easy to play. show stains, symbolizing cleanliness and hygiene. However, in order to help the wearer distinguish the inside and outside of the mask easily and quickly, it does not take time to look closely to wear it correctly, the medical mask is usually made on the inside white, and the outside have light blue color (usually light blue or light green) or have white and green border, when wearing, users only need to remember to wear the white face inside, the side with the color out.

In addition, among the common medical masks, there is also a gray type (gray outer surface, white inside side) which contains activated carbon with adsorbing properties.

When gradually being popular in everyday life, there are many kinds of medical masks with "strange" colors that people often think are not associated with the industry like black, pink, and color medical masks. brown, dark green ... appear, some have color only on the outside (the inner side is still white), some have both sides color, some even are imprinted. In fact, these colors do not have too much special meaning, but merely to satisfy the tastes of users, especially young people who want the mask they wear to match the outfit to create style. "cooler", more personality, cuter ... only.