I need you to get away from paper MASK filters, even HEPA is not enough. I need you to go full face mask and respirators with screw in UPLA filter canisters. As you know we have a clean hands policy. And that means we do not sell or recommend specific vendors. That way there is no chance of a conflict of interest. Conflict of interest is the norm in this day and age especially with popup’s invading your space every time you go to the internet. SO I am going to point you in the right direction and I am sure you will find suppliers.
Paper masks like the N95 filters are just plain not good enough anymore. WE ARE NO LONGER FIGHTING DROPLETS. BUT A VIRUS THAT IS SPREADING AS AN AEROSOL… more contagious than ever!
DO THIS TODAY! WHEN THIS GETs OUT THEY WILL RUN OUT!
I want you to go to the full face respirators with the NATO 40mm screw on filter. There are 2 types I recommend. The first one pictured is very common, very comfortable and takes the right cartridges (as you expect the cartridges they supply with the masks are shit) the new PL3 filters for sure 100% according to experts filters all, all coronavirus particles.
There is another type that is powered respirator. It has an air pump with a rechargeable battery in it.
Please note the air tube where it connects to the mask should be 40mm. That way if the battery goes dead you can simply unscrew the hose and attach the canister filter direct.
These masks are only as good as your canister filter. I have VAST experience using this equipment and there is a relatively inexpensive cartridge that works period, full stop, end of statement.
The filters are NATO 40mm size P3 UPLA (Ultra Low Penetration) air filter cartridge. This is a step above a HEPA filter. The UPLA can filter out 99.9999+% of viruses to .12 micron. Aerosol virus mystery and problem solved. Enjoy, Nick!