A 3 Ply Mask is a type of protective face mask designed to provide a three-layered barrier against airborne particles and contaminants.
EPSS_12888-012
Ecopark face mask intermask 3-ply face mask civilian grade employee mask
Maximum protection lab coats, 56gsm, m(100x140cm)
Ecopark face mask intermask 3-ply 9 inch civilian disposable face mask with 4-ties.
Ecopark laboratory media bottle, 1000ml
Ecopark sbpp non-skid shoe cover, 40gsm- l
