Brand Name : SHM China Medical Approved List : Product : Type IIR Disposable Mask (non-sterile) BFE (Bacterial Filtration Efficiency) : 98% Product Certification : CE Marked Factory Certification : EN ISO 13485:2016 Manufacturing Standard : EN 14683:2019 Product Material : Nonwoven 3ply, splash resistant Manufactured to EN 14683:2019 standards Splash Resistant to â?¥16kPa (120mmhg) Differential Pressure