1. Low respiratory resistance, free of odor and stimulation, no fiberglass, no rubber.
2. Ultrasonic welding process, comfortable wearing experience.
3. Standard: EN14683-2019, Type IIR, ASTM F2100 Level 2/3.
4. BFE (bacterial filtration efficiency) ≥98%.
5. PFE (filtration efficiency for non-oily particles) ≥98%.
6. Resistance to penetration by synthetic blood 160mmHg.
It is intended to be worn by health professionals during surgery and during nursing to catch the bacteria shed in liquid droplets and aerosols from the wearer's mouth and nose.
Contact: Mr. Chen
Add: No.6 Hengzhong Road, Xinan District, Dongguan City