Our face mask KN95 is in line with GB2626-2006 KN95 standard and CE standard. The mask filtration efficiency is not less than 95% . The materials of face mask is non-woven fabric + meltblown cloth + hot air cotton. The feature of protective face mask KN95 are eliminating 95% of air particles and pollution, preventing spatter, and preventing certain non-oil-based particles and aerosols.
