Skip to content
Physician Self Defense
  • Home
  • About
  • Blog
  • Database
  • Contact
  • Shop
Menu
When to replace your 3M particulate filters

When to replace your 3M particulate filters

  • Post Author:Mark Glover, MD
  • Post published:May 11, 2020
  • Post Category:PPE / Respiratory Protection
  • Post Comments:0 Comments

There is much debate over how long your filters will last for. I have heard physicians says anywhere from 40 hours, 30 days to 2 years. My answer is that…

Continue Reading When to replace your 3M particulate filters
Created by Burgett Consulting
Close Menu