Sell Life Science 3-PLY Disposable Protective Face Mask [Medical Grade] 50pcs per Box best price

Life Science Disposable Protective Face Mask •Ingredient The 3-ply non-woven material is made up from PP Spunbond/White (inner), PP Melt-blown BFE 99% (middle), and PP Spunbond/Blue (outer). •Benefit The production activity of face mask is carried out in cleanroom with the latest technology machinery and premium quality materials BFE 99% to meet stringent requirements. It is designed to resist moderate fluid splashes while maintaining breathability. The high efficient Melt-blown filtration media is to trap the common bacteria and particle. The adjustable nose strip and round elastic earloop are to provide basic fitting to the user. •How to use is for single-use that intended for covering the mouth, nose or facial positions to help filter bacteria, dust or pollen. ·原料 三层无纺布材料由 PP纺粘/白色（内）， PP熔喷BFE 99%（中）， 和 PP 纺粘/蓝色（外部）。 ·优势 面罩的生产活动在洁净室中进行，采用最新技术机械和优质材料 BFE 99%，以满足严格的要求。 它抵抗适度的液体飞溅，同时保持透气性。 高效熔喷过滤介质用于捕获常见的细菌和颗粒。 可调节鼻带和圆形弹性耳挂为用户提供基本贴合。 ·用途 一次性防护口罩，用于遮盖嘴巴， 帮助过滤细菌的鼻子或面部位置， 灰尘或花粉。