FFP3 - VERTICAL FOLD FLAT DISPOSABLE DUST MASK

A box of 40 Vertical fold flat FFP3 respirator masks with foam padded adjustable nose clip.
 
Features:
Compact fold flat design
Mouldable foam padded nose bridge for comfort and firm fit
Adjustable toggle straps for adaptable fit
 
Specifications:
FFP3 (Filtering Facepiece Particulate) 
Filter type P (protects against solid and liquid aerosols) 
Non-Reusable 
Minimum Filtration Efficiency 99% For FFP3 Rated
Maximum Total Inward Leakage (TIL) 2% 
Nominal Protection Factor (NPF) 50 
UK Assigned Protection Factor (APF) 20
Material Polypropylene 
Filter Shelf Life 5 Years
Product Weight 16g 
Dimensions of Mask depth: 13cm/ width:13cm/ height:21cm