威尼斯澳门人游戏网站的产品中心product center
威尼斯澳门人游戏网站- 威尼斯澳门人游戏网站的产品中心 - surgical face mask
surgical face mask
以顾客为上帝、技术质量为核心、诚信经营为本的“山友精神”服务于社会。
- 注册证号registration certificate number
- #
- 规格size(#)
- fma, fmc
- 备注remark
medical face masks type iir (surgical masks) are principally intended for use by healthcare professionals in an operating room or other medical settings with similar requirements.
surgical face mask (en14683
surgical face mask (en14683:2019 type iir)
bacterial filtration efficiency (bfe ) % ≥ 98%
differential pressure (pa/cm2) < 60
splash resistance pressure (kpa) ≥ 16.0
