A:AnswerI too was curious upon purchasing, this is what I found. Hope it helps. Remember this product is NOT NIOSH certified.
https://www.cdc.gov/niosh/npptl/topics/respirators/disp_part/default.html
A:AnswerGood day Janie,
Thank you for your interest in our FLTR product.
We always follow the CDC guidelines. As per their recent update, the secondary mask is to enusre a snug fit and that there is at least two or more amount of layers of covering. If you find the FLTR95 masks provides a snug fit alone then it is not necessary to wear an additional mask as the FLTR95 masks consists of 5 layers of polypropolene. If you are placing an additional mask on please be sure that it is breathable for you.
A:AnswerGood day Sir/Madam,
Thank you for your recent purchase of our FLTR product.
Unfortunately we were not able to view the photos that you have posted.
In regards to droplets forming it would depend on the individual, and the body's ability to retain moisture in the facial area when covered. Our FLTR95 sealing face mask consist of five layers and provides a tighter seal compared to the three ply general use masks so it does provided a higher level of insulation.
I hope this answers your question. Should you have additional questions please kindly contact FLTR customer support.
A:AnswerDo you have published proof of the performance of these matching KN95 standards? If these do in fact pass the same standards, eliminating 95% of particles, then why are these masks not approved by NIOSH?
