CE EN149 YEEJ TSIS POM ZOO FFP2 FACE MASK
1.FFP2 Ntsej Muag Cov Qhov ncauj qhov ntsej Sp
FFP2 qhov ncauj qhov ntswg yog ib qho ntawm European daim npog ntsej muag EN149: 2001. Lawv siv rau adsorb ua pa phom sij, suav nrog cov plua plav, fume, dej ntws tsis zoo, roj paug thiab vapors lom, thiab thaiv lawv kom tsis txhob nqus cov neeg.
FFP2: Cov txiaj ntsig yam tsawg kawg nkaus> 95%
Lwm lub npe: daim npog qhov ncauj kho mob
Khoom siv: Tsis-woven
Kom muaj nuj nqis: 50pc / thawv
Qhov loj me: 17.5cm * 9.5cm
Siv: rau cov tsev kho mob
2.FFP2 Daim npog ntsej muag
3. Daim ntawv pov thawj ntawm peb FFP2 ntsej muag lub ntsej muag
4.Qhov sib txawv ntawm N95, KN95, FFP2, KF94 lub ntsej muag ntim
FFP3> FFP2 = N95 = KN95 = KF94> KN90. Ib qho ntxiv, V ntawm qhov
Qhov kawg ntawm tus naj npawb qhia tias lub tshuab ua pa.
Cov no xa mus rau qib npog ntsej muag. N series ntawm lub qhov ncauj qhov ntswg yog Asmeskas tus qauv, tus
KN series yog qauv Suav, FFP series yog European qauv, thiab tus
KF series yog Kauslim cov qauv.
5.Txhais cov ntsiab lus
Cim npe nrov: ffp2 ntsej muag ntsej muag, Suav teb, cov chaw muag khoom, lag luam wholesale, pheej yig, tus nqi
