OPTIFIT TWIN (MEDIUM)

Respiratory

• Gives general protection against particulates and/or toxic gases.
• A full-face mask must be used when the toxic concentration does not permit the use of a half-mask, within the limits of the protection factors necessary for the user, according to the EN136
  standard
• A full-face mask must be used with EN141 or EN143 class 1 or 2 certified filters.