That includes production of 100 million masks a month just in the US. 3M's NIOSH-approved N95 mask filters at least 95% of non-oil based air particles.

N95 respirators, the gold standard of filtration masks, are back in the pandemic spotlight because of the highly contagious Omicron Covid-19 variant. Angus Mordant/Bloomberg/Getty Images ...

3M, the world's largest maker of respirator masks, said Friday it is willing comply with President Trump's order to manufacture and supply more critically needed N95 masks for the United States ...

Disposable respirators can’t keep 100% of particles out, though the N95 comes pretty close. Federal regulations define an N95 as filtering at minimum 95% of airborne particles, including those 0 ...

3M, a leading global manufacturer of N95 masks and the largest producer of the masks in the U.S., said it has enough supply to meet the elevated demand due to omicron.

3M, a leading global manufacturer of N95 masks and the largest producer of the masks in the U.S., said it has enough supply to meet the elevated demand due to omicron.

N95 respirators, the gold standard of filtration masks, are back in the pandemic spotlight because of the highly contagious Omicron Covid-19 variant. Unlike earlier in the pandemic, N95s are now ...