Half face respirators cover your mouth and nose and, depending on your choice of filte(s, provide protection against particles or gas or both.
Half face respirators gives workers a wide field of vision and leaves room for protective eyewear.
Half face respirators can be effective in removing many chemicals, toxins, dusts, mists, spores and biological contaminants from the air.
Half face respirator cartridges come in a wide variety of styles and can be selected for the specific risk or for general protection from a wide range of contaminants.
Half face respirators cover your mouth and nose and, depending on your choice of filte(s, provide protection against particles or gas or both. 
