FFP2 masks anoraswa anonyanya kuumbwa neakawanda akaturikidzana emachira asiri akarukwa, kazhinji anosanganisira yekunze layer, yepakati sefa layer uye yemukati layer. Iro rekunze rakagadzirwa nemucheka usina mvura usina kurukwa, unogona kunyatsovharisa zvimedu zvakakura uye madonhwe emvura. Iyo yepakati jira jira rakanyungudutswa, rine mashandiro akanaka ekusefa uye rinogona kutora tunhu tudiki tune dhayamita ye0.3 microns uye pamusoro, uye rinogona kutora zvimedu zvakapfava nekuda kwemaitiro ayo emagetsi. Iyo yemukati yemukati inogadzirwa neyakapfava isina-yakarukwa jira, iyo inopa yakasununguka kupfeka ruzivo uye inoderedza kushatirwa kweganda. Iyo yakazara dhizaini inovimbisa kuti mask inopa dziviriro inoshanda uchichengetedza kufema kwakanaka, zvichiita kuti ive yakakodzera kupfeka kwenguva refu. Kusarudzwa kwezvinhu uye dhizaini yeFFP2 mask inoita kuti ishande mukuchengetedza hutano hwekufema munzvimbo dzakasiyana siyana.
FFP2 Inoraswa Face Mask
1. Chinangwa: Masks eFFP2 akagadzirirwa kudzivirira kana kuderedza kufemerwa kwezvinhu zvinokuvadza mumhepo, kudzivirira nzira yekufema yeanopfeka, uye kuchengetedza hupenyu.
2. Material: FFP2 masks anowanzo kuumbwa neakawanda akaturikidzana emachira asina kurukwa, ane yakanaka kusefa kuita uye kunyaradza.
3. Filtration musimboti: Iyo yekusefa mhedzisiro yeFFP2 masks inonyanya kutsamira pane yayo yakakosha sefa layer, iyo inogona kunyatsotora zvimedu zvine dhayamita ye0.3 microns uye pamusoro. Magadzirirwo ayo anobvumira huruva yakanaka uye zvimwe zvinhu zvinokuvadza kuti zvinyatsoparadzaniswa kuti zvive nechokwadi chekuchengetedza kufema kweanopfeka.
4. Certification standards: FFP2 masks inoenderana nemaitiro epasi rose uye kazhinji inowana CE certification kuti ive nechokwadi chekuvimbika kwekuita kwavo kudzivirira. Kuenzaniswa neFFP3 masks, FFP2 masiki ane zvishoma kuderera kusefa kushanda zvakanaka, asi anogona kuramba achidzivirira zvinobudirira kubva kune mazhinji asina mafuta matumbu.
5. Zvinhu zvakadzivirirwa: FFP2 masks akakodzera kuchengetedza zvidimbu zvisina mafuta, zvakadai seguruva, utsi uye microorganisms. Hazvina kukodzera kubata mafuta ane mafuta.
6. Chidziviriro Chekudzivirira: FFP2 masks ane kusefa kweinenge 94% uye akakodzera kushandiswa munzvimbo dzakasiyana siyana, kusanganisira kuvaka, zvekurima, zvekurapa uye maindasitiri minda.











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