ASTM LEVEL 3 SURGICAL MASK
Certified, Innovative, Dependable.
- 3-layer Surgical Grade Face Mask
- Boxes of 50
- 17.5cm x 10cm,
- Certifications -ASTM F2299, ASTM F2100, ASTMF1869, ASTM F2101
- Graphene and Fiberglass free
Due to safety concerns, we are unable to accept any returns on masks
WHAT IS ASTM? WHAT IS THE DIFFERENCE BETWEEN SURGICAL MASK ASTM LEVEL 1, 2 AND 3?