+4 votes
by (3.9k points)
Anybody making masks with the small hepa filter?  
Anybody making masks with the small hepa filter?

3 Answers

0 votes
by (1k points)
 
Best answer
Many have fiberglass, just be careful.  
+1 vote
by (180 points)
@falmouth hi use a Merv 13 it’s not a fiberglass filter
+4 votes
by (2.4k points)
Microfiber dusting cloths are good if your access to "blue shop towels" is limited.  
The Naperville, IL Group is where you can always find questions, answers, advice, reviews & recommendations from other community members about anything happening near the city of Naperville, Illinois.
...