Jul 14, 2025 - 10:30 AM
We’ve provided several answers to questions related to Precept 15900 Earloop Procedure Face Mask, Level 2 Fluid Resistant, BFE >99%, PFE >98.9%, Comfort Inner Facing, Blue, Box of 50 masks , see some other helpful Q&A related to this product.
Question: What is the PFE of the mask?
Answer: The mask has a Particulate Filtration Efficiency (PFE) of greater than 98%. PFE indicates how well the mask filters out small particles, which is important for protecting against airborne pathogens.
Question: What is the Delta P of the mask?
Answer: The mask has a Delta P (differential pressure) of less than 3.2. Delta P measures the breathability of the mask; a lower number indicates easier breathing for the wearer, enhancing comfort during extended use.
Question: What is the BFE of the mask?
Answer: The mask has a Bacterial Filtration Efficiency (BFE) of greater than 97.8%. BFE measures the effectiveness of the mask in filtering out bacteria, which is crucial for preventing the spread of infections.
Question: What color is the mask?
Answer: The mask is blue. This color can be easily recognized in a medical setting and is often associated with cleanliness and professionalism.
