FINAL SALE - NO REFUNDS, RETURNS, OR CANCELLATION ON THIS ITEM

Details：

Surgical Face Mask (ASTM Level 3) provides an additional layer of protection from dust and air particles. Face masks can help reduce the transmission of viruses and bacteria and can decrease cross-contamination. ASTM Level 3 Surgical face masks provided a higher level of protection compared to regular face masks and ASTM Level 1 masks.

How/When to Use:

1. Wash your hands before wearing the mask.
2. Hold the ear cord with both hands, with dark side facing outwards (blue) and light side facing inwards (soft white)
3. Place the side of the mask with the wire (Small adjustable wire) on the nose.
4. Pinch the wire to your nose shape, and then pull the mask down to cover the mouth and nose completely.
5. Disposable masks are usually replaced every 4 hours and cannot be reused.

Perfect for the following situations:

• Emergency Situations
• Natural Disasters
• Search and Rescue

Additional Features:

• 3-PLY
• Earloop
• Noseband
• Packaged in boxes of 50 masks

Specifications:

• Standard: YY 0469-2011 | ASTM F2100
• Features: 3 layers of protection, fluid repellent
• Construction: Non-woven fabric, meltblown, ear-loop, and metallic strip.
• BFE: ≥98%
• PFE: ≥99%
• Flammability: Class 1
• Synthetic Blood Penetration: 160mmHg
• Colour: Blue/White
• Mask Dimensions: 178mm x 96mm
• Made in China