non-woven mask   Specification:   1.Conform to FDA510K(No:K101000)   2.Conform to EN14683 ,Type IIR   3.Material: non woven,unique surface water resistance and soft lining   4.Common size:17.5x9.5cm   5.Adjustable nose piece for easy use   6.Style: tie-on or ear-loop   7.Application: mainly used in hospital   8.Breathing Resistance (Delta P)<5.0   9.Fluid resistant layer with unique single pleated design to prevent fluid pooling   10.Distinguished with appearance: sewing edge; folded edge; auto edge   11.Bacterial Filtration Efficiency (BFE%) >99% ,Particle Filtration Efficiency(BFE%)>99%   12. Resistance to penetration by synthetic blood-160mmHg   13. Packing:50pcs/box,40boxes/ctn,50pcs/box,12boxes/ctn   14.MOQ:200,000PCS   15.Payment terms :T/T,L/C   16.Delivery time:20 days   Function:   Used by professional surgeons and dentists.The surgical face masks we supply are used in hazardous situations such as hospital, dental practices, etc. Offering superior levels of protection choose from a wide selection of face masks and face protection.   1.Non-irritating and glass fiber free,latex free   2.Elastic: round /flat (latex free)   3.Nose piece:aluminium /iron nose wire