The 2147121 is a moulded disposable Dust Mask, made of man made fibres and polystyrene exhalation valve with rubber diaphragm. Offers an assigned protection factor (APF) of 4 x occupational exposure standard (OES) for fine non-toxic dusts, fibres, fumes and mists. Meets the FFP1 requirements of EN 149.
- Cup shaped face mask style
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