Class of filtering efficiency - FFP3.
GOST R 12.4.191-99
The "СПИРО-100" / "SPIRO-100" series respirators are a new development in the class of light filtering half masks. They are manufactured using the most modern filtration materials and advanced technologies. Respirator is a multilayer, folding horizontal half-mask with a nose bridge pad and an elastic headbands. Designed for protection against all types of aerosols (dust, smoke, fog) for industry and domestic purposes.