New, foil masks with filter class FFP2, KN95, P2. Reusable with nose clip. Professional masks giving filtration efficiency of particles of 0.3 microns, in excess of 95 percent. Can be disinfected with 65 percent ethyl alcohol.
Elastic rubber made of lycra. Stretchable is suitable for the production of face masks.Sold by the meter but available in pieces of 1.5m If you have questions, please write to firstname.lastname@example.org or call 895 449 440