FFP2 Melt-blown fabric using effectively absorbent electret filter material to form super-fine melt blown fiber, our face masks materials are applicable in different air cleaning statesFFP2 Melt-blown fabric using effectively absorbent electret filter material to form super-fine melt blown fiber, our face masks materials are applicable in different air cleaning states (Class A/B/C/D) in accordance with National Standard (GB/T32610-2016). It can filter and absorb substances like PM2.5, fog and haze, bacterial, automobile exhaust, ultraviolet ray, fine dust, oil molecules, and pollen, etc. The face mask materials are featured with leakfree, foldable, and easy to store, economical and durable, and easy to carry. For more details please email us at info@haiderglobal.com.pk