The FFP2 category of masks, both European and American standards, are specified for testing with the US TSI-8130 Automat ed Filter Testers. The US standard uses the NaCl method for N, the DOP method for R, and the DOP method for European standards. TSI-8130 uses NaCl method: the instrument can automatically generate salt particles, the average diameter of the particles is 0.2μm (average average diameter of 0.26μm, arithmetic average diameter of 0.07μm), the sample is set at a certain flow rate, the instrument automatically prints out Flow, resistance, transmittance. The DOP method uses DOP oil for dusting. The diameter of the DOP oil particles is 0.33 μm, and the average diameter is 0.20 μm.
High Filtration Efficiency BFE >99%
Outer layer: 50gsm PP Non-woven Spunbond
Filter Layer I : 30gsm Melt-blown fabric
Filter Layer II : 30gsm Melt-blown fabric
Filter Layer III : 30gsm Melt-blown fabric
Inner Layer : 30 gsm PP Non-wowen Spunbond
Flexible elastic earloop (elastan polyester)
Soft and adjustable noose clip
Full ultrasonic stich
Does not contain latex and fiberglass
Color Option: Blue, White,Black, Green,Pink, Black
Certification : CE
Brief information about mask;
N95 and so on, referring to mask level. The N series of masks are American standards, the KN series is Chinese standards, the FFP series is European standards, and the KF series is Korean standards.
It is easier to understand the filtering ability with the following set of relationships: FFP3> FFP2 = N95 = KN95 = KF94> KN90. In addition, a V at the end of the number indicates a breathing valve.
N95 is produced according to the American standard NOISH;
FFP2 is the European standard EN149;
KN95 is a Chinese standard, the standard for ordinary KN95 masks is GB2626- 2006, and the standard for medical KN95 masks is GB19083-2010.
KF94 series is Korean standards.
Akeso Medikal Teknoloji San. Tic. Ltd company sister company of YURE GROUP COMPANIES and our aim introduce to high quality & innovative products to world to market.We have more then 15 years experience of international trade and offering business solutions to our partners and valuable clients.
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