Face mask LV2 (3Ply) (1 box 50 pieces)
Single-use hygienic mask, TIS mask level 2
BFE>=99%
VFE>=99%
PFE 0.1 um
Breathing capacity < 4mmH20/cm2
Ability to prevent liquid penetration 80 mmHg
Ability to withstand fire spread level 1
Special woven ear strap (Soft Spendex)
