Will this be effective against metal plasma cutter dust?
I'm servicing an air filtration system hooked up to a Komatsu plasma cutter and need EFFECTIVE breathing P.P.E. The dust collected in the filters is an ultra fine metal dust.
asked 2 years, 11 months ago
on "3M Demolition Respirator - P100 Rating, Medium Size, Model# 62093HA1-A"
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