★ CE Standard FFP3 Flat Fold Type Top Quality Mask with valve. ★ FFP3 disposable particulate respirators are approved for use against solid and liquid aerosols
according to EN 149:2001. ★ They are suitable for protection against high toxicity harmful materials in concentrations up to 50 X
OEL or 20 X APF. ★ Recommended applications: textile industry, craft work, iron and steel industry, mining,
underground civil engineering, hospital, laboratory and disease control, pharmaceutical
industry, disposal of toxic waste, manufacture of batteries...etc.