FFP3 masks without exhalation valve
FFP3 masks with exhalation valve
They are an airway protection device able to protect the respiratory tract from dusts, mists and fumes of toxic particles with a concentration up to 50 times the limit value. They have a filtering capacity of at least 99% of airborne particles and an internal loss of less than 2%.
The photos of the products are included for illustrative purposes, the product actually sent in the case of an order may vary in relation to stock availability.
October 20, 2020
Mascherine