17/05/2020
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💯CHINA NMPA CERTIFIED YY0469-2011 STANDARD HOSPITAL SURGICAL GRADE 3-PLY INDIVIDUAL MELTBLOWN NON-WOVEN FABRIC LAYERS STERILE EAR-LOOP MEDICAL SURGICAL FACE MASK MEET INTERNATIONAL STRICT PHARMACEUTICAL INDUSTRY STANDARD.
✅STERILE INDIVIDUALLY PACKED
✅HIGH BREATHABILITY
✅HYPOALLERGENIC MATERIAL
✅WATER-RESISTANT
✅HIGH ABSORBENCY
✅HIGH FLUID PE*******ON RESISTANCE TO BLOCK HUMAN TINY DROPLETS SUCH AS SNEEZE, COUGH, MUCUS, AND SALIVA.
SPECIFICATION:
✅ASTM LEVEL 2
✅FLUID RESISTANCE 120 MMHG
✅PFE>98% @0.1 MICRON
✅BFE>98% @0.1 MICRON
✅FLAMMABILITY CLASS 1
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中国官方药品监督管理局YY0469-2011《医用外科口罩》技术标准要求官方认证的医院等级3层独自熔喷非织造布消毒/灭菌医用外科口罩。
只有拥有官方认证的医用外科口罩YY0469-2011标准以及更高等级的口罩才有效阻挡非常细小的病毒颗粒和咳嗽鼻涕颗粒以及防渗透才达到真正能保护大家不被感染的效果。