Hygenix 3ply Disposable Face Masks PFE 99% Filter Quality Tested by a US lab (Pack of 50 Pcs)

About this item 67 % Non Woven Polypropylene, 33% Meltblown 50 Pcs Latex Free Disposable Premium Quality tested face masks. Protects nose and mouth against fluids, Fluid-Resistant at a pressure of 160 mmHg. Premium Filter protects against 99% of particles larger then 0.1 μm, filter Efficiency = PFE99%. These masks are manufactured in a class 100,000 cleanroom, masks should be disposed of after each use. Shelf live 2 years. “Testing performed by Nelson laboratories LLC” Reports available in the images, “Full reports available upon request” made in China by a Dutch brand and manufacturing facility). ›See more product details