Medigear KN95 ASTM 3 Grade respirator
Medigear KN95 respirator is a face mask that simulates ergonomic design and combines protection and comfort with compliance assurance.
Kn95 respirator is in CNAs laboratory standard gb2626:2019，
The respirator uses ultra soft non-woven fabric to ensure maximum comfort.
Medigear respirators are manufactured in accordance with ASTM 2100. Medigear respirator is a similar medical device of TGA.The device has been tested and each batch has been audited to ensure the consistency and consistency of product specifications and relevant reports.The manufacturers of life biotech are carefully selected because of their high standards and reluctance to manufacture on schedule
Several tests have been carried out in accordance with various international standards and are continuously repeatable.
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|Bacterial filtration efficiency||≥98%|
|The filtration efficiency of submicron particles is 0.3 microns||≥98%|
|Differential pressure, mm H20/cm2 (Breathability)||<5.0|
|Resistance to penetration by synthetic blood, the minimum pressure in mm Hg for pass result||160 mm Hg|
|Flame spread||Class 1|
Comfort: The inner layer is soft and nonabrasive to the skin.
Protection: The second and third layers of the mask effectively reduce particle diffusion.
Breathability: Its fourth layer deflects the liquid without air permeability.