Basic information of disposable activated carbon masks

The disposable activated carbon mask is made of 28 grams of non-woven fabric on the surface, and the first layer in the middle is used with anti-bacterial filter paper to filter and prevent bacteria up to 99.999%, which plays a role in preventing bacteria and prevents virus damage; the second layer in the middle is used New high-efficiency adsorption and filtering materials-activated carbon fiber and activated carbon cloth are made, which have the functions of anti-virus, anti-odor, filter bacteria and dust.