Answer
Oct 06, 2025 - 11:04 AM
The bacterial filtration efficiency (BFE) is greater than 99%. BFE measures the mask's effectiveness in blocking bacteria, providing an extra layer of safety for the user.
What is the bacterial filtration efficiency (BFE) of the 3M 1838FSG Filtron mask? 3M 1838FSG Filtron High Performance Surgical Mask with Face Shield Guard, Level 2 Fluid and Splash Resistant, PFE >99%, BFE >99%, Box of 50 masks
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Open Oct 06, 2025 - 11:04 AM
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3M 1838FSG Filtron High Performance Surgical Mask with Face Shield Guard, Level 2 Fluid and Splash Resistant, PFE >99%, BFE >99%, Box of 50 masks
Temporarily Out of Stock but able to substitute Molnlycke 42321 Barrier Extra Protection Surgical Face Mask with Face Shield for the same price. High Performance Surgical Facemask with ties, off-the-face style with anti/fog anti-reflective coated face shield, Blue Greater than 99% BFE, PFE, Fluid an...
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