Ingabe imaski ye-FFP2 ingavimbela i-lampblack?|KENJOY

AngakwaziFFP2 imaskiukuvimbela isibani?Iyiphi indlela yokukhetha imaskhi yesibani?Okulandelayo, iabahlinzeki bemaski yobuso bewholesaleye-FFP2 imaski izokuchazela yona.

Ukugqoka imaskhi ye-FFP2 kungavimbela ukukhanya kwesibani.Imaski ye-FFP2 ingamunca intuthu kawoyela, inciphise ukumuncwa kwentuthu kawoyela futhi inciphise ukulimala.Kepha imaski kufanele ikhethe imaski kakotini engenambala, engenaphunga, ephefumulayo futhi enekhwalithi eqinisekisiwe, noma imaski yezokwelapha ethengiswa emakhemisi ajwayelekile.

Uma ukhetha imaskhi kakotini, yigeze nsuku zonke futhi uyibeke elangeni, kuyilapho imaski yezokwelapha idinga ukushintshwa ngaso sonke isikhathi ukuze ungathinti umphumela we-mask.Kodwa-ke, imaski ingadlala indima yokuvikela yesikhashana kuphela, ezintweni eziyingozi, imaski ayikwazi ukudlala indima ephumelelayo ekuhlungeni nasekukhangiseni.

Indlela yokukhetha imaski emnyama:

1. Qiniseka ukuthi ukhetha ukuhlangabezana nezidingo zezinga likazwelonke le-GB2626-2006 lamamaski.Esilinganisweni, kuphawulwe ukuthi i-KN ayiyona i-oily particulate matter, futhi iphinde ihlukaniswe ngamabanga amathathu: KN90, KN95 kanye ne-KN100;I-KP, okuyizinto ezingafaki uwoyela nezinhlayiya ezinganamafutha, futhi ihlukaniswe ngamabanga amathathu: KP90, KP95 kanye ne-KP100.Njengoba i-lampblack ingeyezinhlayiya ezinamafutha, kuyadingeka ukukhetha imaskhi yebanga le-KP.

2. Izifihla-buso ezimnyama zigwema ukusebenzisa izifihla-buso ezilahlwayo.Amamaski alahlwayo awakwazi ukuhlanganiswa kahle nobuso, futhi kulula ukuvuza intuthu yamafutha endaweni ehlangene yobuso.

3. Zama ukukhetha imaski eyenziwe nge-silicone.Amamaski enziwe ngerabha kanye ne-silicone.Ngemva kokushisa, irabha izokhiqiza izinto ezinobuthi emzimbeni womuntu, lezi zinto zizobangela ukungezwani komzimba nesikhumba, futhi irabha izoqhuma lapho ihlangana nentuthu kawoyela, ithinte umphumela wemaski.

Okungenhla ukwethulwa kokuthi imaski ye-FFP2 ingakwazi yini ukuvimbela i-lampblack.Uma ufuna ukwazi okwengeziwe ngamamaski e-FFP2, sicela ukhululeke ukuxhumana nathiumenzi wemaski.