30 x FFP3 Face Mask UK | Respirator Mask | Face Masks | Face Covering | 5 Layer High Particle Filtration Efficiency | UK Stock | (With Valve) : Amazon.co.uk: DIY & Tools
MSA Face Mask Affinity 2131 FFP3 | MSA Safety Shop
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Technical Data - Box of 20 3M 1863 Fluid resistant Respirator mask. FFP3 filtering EN 149:2001 Approved for infectious diseases such as Avian Flu, TB, SARS and Ebola