Crosstex International GPRN95 N95 Respirator is resistance to penetration by synthetic blood 160mmHG. NIOSH approved as N95 Particulate Respirator. Meets guidelines for TB exposure control. Malleable nose and chin pieces. Inner and outer fluid resistance layers. PFE=99.9% @ 0.1 micron. BFE=99.9% @3.1 micron Respirator, Blue/ White, 28/bx, 6 bx/cs |