Description These Face Masks from Infi-Touch are disposable, dye-free with a shingle pleat design that will not lint, tear or shed consequently preventing pooling of fluids and cross contamination. Moreover, the non-woven inner layer provides added protection. Most importantly, these masks have Bacterial Filtration Efficiency(BFE) and Particle Filtration Efficiency(PFE) efficiency greater than 98% at 0.1 micron assuring a high level of protection against potential sources of infection. Ideal medical & lab professionals who provide the following services; Exams in low risk professions Procedures involving low level of spray and spatter Treatment with little or no spray Hand instrument with little moisture or spray Fluoride treatments Basic lab work Especially useful for laser procedures that generate harmful airborne particles. In short, these single-use only, dye-free, disposable face masks are soft and strong with adjustable nosepiece and ample length ear loops for a comfortable fit. ASTM Level 1 (F2101, EN14683, F2299, E1862 ISO 22609)
