Fish-type Large-Sized N99 Face Masks
Fish-type Large-Sized N99 Face Masks are suitable for more dangerous places. These masks are similar to FFP3 and N99 masks in terms of efficiency and pressure drop. These masks contain two nanofiber layers between the layers of their protective spunbond. Due to their special appearance, these masks have better breathability compared to medical face masks.
According to NIOSH standard filtering half masks, FNM Co. Ltd., can produce N99 class of respiratory face masks. Fish-Type N99 masks, with an efficiency of 99% (0.3 micron particles) and pressure drop of less than 80 Pascal is suitable for public environment and without any toxic gases.
These masks have 5 layers: 60, 40, 30 gsm with 2 nanofiber layers in between. The total weight of these layers are 140 gr/m2.
This model includes: Black mask, Pale Blue mask,Grey mask.
• Standard: NIOSH
• Respiratory Class: N99
• Efficiency (0.3µm): 99%
• Pressure Drop: <80 Pascal
• Color: Black, Pale Blue, Grey
• Size: 21*8 cm
• Packaging: Box 25 pcs.
• Application: public environment, hospitals and without any toxic