Product Name: Surgical Surgical Mask Sterile with Ce and FDA Model NO.: Surgical Color: Blue Size: 17*17cm Certificate: Ce/FDA/ISO Pack: 10 PCS Trademark: 3Q Transport Package: 1 CTN Specification: 17*17cm Origin: Shandong Product Description Any needs please feel free to contact us!Medical Surgical MaskExecutive Standard: Comply wth YY0469-201 standardProduct Index:The mask filtration efficiency of BFE is ≥95%, filtration efficiency of PFE is ≥95%, synthetic blood spray to the outside of the mask at a pressure of 120mmHg, no infiltration to the inside of the mask.Product Performance Structural and Component:The bottom and surface of this product are made of polypropylene spunbond non-woven fabric, polypropylene is added in the middle and the meltblown non-woven fabric is heat-sealed.Application Range:For clinical personnel to wear during non-invasive procedures, to protect treated patients and medical staff performing invasive procedures from the spread of blood, body fluids and splashes.Sterilization Method:Ethylene oxide sterilization