ASTM-2 Non-Woven 3 Ply Face Mask

Case Contents:
60 Boxes x 50 pcs = 3000 pcs
Description:
Size: 17.5 cm x 9.5 cm
GSM: 20, 25, 25
Composition: Non-Woven
Features: Resistance to penetration by
synthetic blood.
Differential pressure,
(Breathability).
Bacterial filtration
efficiency 98%.
Sub-micron particulates
filtration efficiency 98%.
Class 1 flame spread.