FFP2 Semi Mask

Respiratory mask with valve FFP2 level according to EN 149-2001:

- Non-woven synthetic fiber model;
- Nasal adjustment strap;
- Hardening foam pernasal;
- VENITEX breathing high performance valve;
- Provides protection from particles and liquids with medium toxicity;
- Nominal protection factor (NFP) 12: 5.

Filtration capacity - 94%
Maximum level of use: up to 10 * AEV.

* AEV - average exposure value