How disposable masks should be cleaned

The use of disposable masks is becoming more and more common, but many users do not know how to clean disposable masks in their lives.

Wash and gently rub the gauze mask with warm water and soap, the bowl mask can be dipped in detergent and gently brushed clean. Be careful not to scrub too hard, because if the gap between the warp and weft yarns of the gauze is too large, it will lose its ability to prevent droplets.

To sterilize, soak the clean mask in a 2% peroxyacetic acid solution for 30 minutes or boil in boiling water for 20 minutes or steam in a steamer for 15 minutes, then let dry and reserve. This method applies to gauze masks and bowl masks.

Check, before using it again, carefully check that the mask and visor are still intact, for gauze masks and visors can use the light transmission inspection method, i.e. check before the light to see if there are any obvious spots, the light transmission of the middle and edge parts is the same, if there is any doubt it should be replaced with a new one.

Source: https://www.unisourcesgroup.com/news/29.html