disposable dust respirators
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反臭気の使い捨て可能なFFP1防塵マスク、フィルター マスクのCustomziedの微粒子サイズ
Anti Odor Disposable FFP1 Dust Mask , Particulate Filter Mask Customzied Size 1 . Descriptions ADJUSTABLE: The ear loop of our cotton face mask is adjustable, you could freely change its length according to your face contour, preventing leaving trace on your face after taking off.One size fits most.Our 3 pcs cotton mouth masks are big enough for you to use. NO DISCOMFORT: always focuses on designing a safety dust mask for both women and men.This new mouth mask adopts high

独特な設計型フィルター マスク、有毒なFFP2V Dカーボン フィルター防塵マスク非
Unique Design Mold Filter Mask , FFP2V D Carbon Filter Dust Mask Non Toxic 1 . Descriptions : [Easy Nozzle Mask] Suitable for adults and children. It helps you breathe more easily and protects bacteria as much as possible by protecting your airways from pollutants and allergens. [Single size works best] We are happy to say that our masks are suitable for both adults and children, making them perfect for staying at home in an emergency. [Unique design] Comfortable elastic

プラスチック貝の取り替え可能な抗菌性のマスクの三角形の形非編まれたフィルター
Plastic Shell Antibacterial Face Mask Triangle Shape Non Woven Filter Replaceable Standard comparison: Standard Tests Type Filtration Efficiency Penetration Inhalation Resistance Test Flow Test Particle EN149 FFP1 ≥80% 20% 21mm H2O 95L/Min NaCl&DOP FFP2 ≥94% 6% 24mm H2O FFP3 ≥99% 1% 30mm H2O NIOSH N95 ≥95% 5% 35mm H2O 95L/Min NaCl N99 ≥99% 1% 35mm H2O N100 ≥99.97% 0.03% 35mm H2O Product descriptions: Replaceable plastic dust mask ,plastic shell,non woven filter ,elastic head

多彩な抗菌性のマスク非刺激するPP非編まれた材料
Colorful Antibacterial Face Mask Non - Irritating PP Non Woven Material Product descriptions: Item Blue Industrial Protective Non woven Disposable Mask , N95 Mask Without Nose Piece Alternative Name Disposable Dust Mask,N95 Mask,PPE Dust Mask,Safety Mask Feature Comfort fit,non-irritating,dust proof,fluid resistant,single use Application Used to resist dust, pollen, PM2.5, bacteria, virus, saliva, dander,etc Material Soft Polypropylene Spunbond Fabric Gram weight customized