The Respro® FB-1 dust mask is provided to protect firefighters from
contamination from dust in circumstances where breathing apparatus
would not normally be considered or used, and it is reasonable to
suspect that the surrounding air supply could be contaminated by
certain types of invisible dust particulates. The FB-1 mask and its
filter have been designed and manufactured to EN149 (European
Standard for filtering face pieces) and is capable of filtering
respirable sub-micron particulates. Now includes a convenient carry
bag for storage. Ship. wt. 1 lb.
