品牌: 3M
型號: 8247
等級: NIOSH R95
可阻隔95%以上極微細的油性及非油性工業粉塵。
中間額外一層活性碳可過濾微量有機氣體。
輕巧易用，鼻樑位內層附軟墊, 外層鐵片可調較，配合不同面形。
廣泛使用在各界工業上，適合建築、石礦、紡織、打磨、五金鑄造等行業使用。
每盒20個
Brand: 3M
Model: 8247
Approval: NIOSH R95
NIOSH approved for at least 95 percent filtration efficiency against certain oil & non-oil based particles.
Extra Carbon layer helps reduce nuisance levels of Organic Vapors.
Cushioning nose foam and adjustable noseclip helps provide a custom and secure seal.
Applications: Airborne Biological Particles, Assembly and Mechanical, Bagging, Cleaning, Composite Finishing, Dry Chemical Handling, Final Finish, Foundry Operations, Grinding, Lead Abatement, Paint Preparation, Petrochemical Manufacturing, Pharmaceutical Manufacturing, Sanding, Welding.
20pcs/box
