Originated in employment at UVEX Arbeitsschutz GmbH
The claim of this project was to design a 3-FFP mask (FFP = Filtering Face piece) with a large filtering capacity (Class 3) that does not affect the very low breathing resistance.
This was realized by the two additional inhalation valves and filter attachments which maximize the filter surface.
Fit and comfort
The ergonomic shaped nose area with the circumferential sealing lip adapts to every face shape individually and is one of the innovative technologies of the product. It provides an optimal, pressure-free fit - this makes conventional nose clips expendably.