Type IIR Mask: bacteria filtering effectiveness > 98% and splash resistant  (Rating: Excellent).
 
 
 
European Standard EN 14683
 
 
 
These splash resistant masks provide two-way protection with a bacteria filtering effectiveness of over 98%  therefore commonly used in environments where there is a high risk of toxic or infectious particles - including those from bodily fluids - being transferred to or from the wearer from people and physical objects in the vicinity.