PM2.5 FILTER (5 PLY)
5 ply PM2.5 filter insert for EASVEN Face Mask.
EASVEN Mask carries a specific pouch made for your filter insert. Add it to your mask as required with the PM2.5 signs facing outwards.
Change after heavy usage, recommended to change once every three days.
10 pieces of PM2.5 5-layer filter in the pack
Size: 12cm x 8cm
5 layers of filtration: 2 layers of 95 grade meltblown in the middle, 1 layer of activated carbon in the center, 2 layers of 35-50 grams of non-woven fabric as outer layers. Processing Method: embossing
PM 2.5 refers to a particle width filter of 2.5 micron (human hair in relation is 40-50 micron), ideal to protect your mouth and face from dust, haze, pollution, ash, pollen and other harmful pollutants.