Product Description

Conforms to international standarrds: EN******1 FFP1 FFP2 FFP3 CE***4 NIOSH N*5
Low breathing resistance with high filtration efficency. Loaded polypropylene material without any toxic, irritating, stimulant, poison.
Adjustable nosepiece and inner foam proivide a custom seal for different facial sizes.
Specially designed to fit large facial contours and with flower-shape edge.
Smooth outer cover, no slot.
Special*-ply pleated design, hign filtration and static electricity material to resist normal toxic and ting micron particle.
Suited to mining, building, grinding drugs, casting, agriculture, farming, electronic, food processing, cement textile, disintegration, carving, heavy metal pollution, gardening, glassetc workshopsgood quarlity.