KN95 protection, corresponding to N95 (USA) and FFP2 (EU).
This product is made of SQ Biomass graphene Healfiber®. The biomass graphene is derived from natural green resources-plant straw. Because of the Biomass Graphene added in the Healfiber® material, it has the comprehensive characteristics of far-infrared, bacteriostatic, moisture absorption, anti-static, anti-ultraviolet, etc. Due to the special material in the respirator, this respirator can effectively filter dust, bacteria and other harmful substances, to achieve the effect of haze prevention.
This Product is ideally suited for applications where a higher protection factor is required and provides respiratory protection against most gases, vapors and particulates.