Avatar

All ok at Mega

by Timmac @, Steilacoom, WA, Sunday, May 03, 2020, 18:30 (33 days ago) @ mexicoman

I think it is highly unlikely that these are “N-100” masks given the description of the fabric. FWIW the difference between the two is that the N-100 is 99.7% efficient vs 95%


Complete thread:

 RSS Feed of thread