Sealant chinhu chinoiswa pamusoro kugadzira chisimbiso kana chipingamupinyi chinopokana zvinwiwa, magasi, uye zvinhu zvakasimba. Inogona kushandiswa kuchengetedza zvese kubva kumazino kusvika kumba kwako.
Mugwaro iri, ini ndichatsanangura kuti sealant inoshanda sei uye nguva yaunofanira kuishandisa. Pamusoro pezvo, ini ndichagovera mamwe matipi ekuishandisa nemazvo.
Mune ino posvo isu tichafukidza:
Iwo Mazhinji Mabasa eSealants
Masealants anoita basa rakakosha mukushanda sechidziviso pakunyorova, huruva, uye mamwe makemikari anokuvadza. Iyo inoshandiswa kuve ine zvinwiwa kana magasi uye inopa coating yekudzivirira nzvimbo kubva mukukuvara. Sealants anoshanda mukati kudzivirira mvura zvivakwa uye kupa kupisa, acoustical, uye kudzivirira moto.
Kuzadza Gaps uye Smoothing Surfaces
Sealants anoshandiswa kuzadza mapundu uye kuputika muzvivakwa, kupa kunamatira kwemuviri uye kuchengetedza inotarisirwa kuita kwechimiro. Izvo zvinoshandiswawo pakunyorovesa nzvimbo, zvichipa chimiro chakajeka uye chinoshanda.
Kugadzira uye Kushandisa
Sealants anowanikwa mune akasiyana magadzirirwo, kusanganisira organic uye elastomers. Izvo zviri nyore kushandisa uye zvinopa nyore uye kuvimbika mukushandisa kwavo. Zvisimbiso zvakagadzirirwa kugarisa kufamba muzvimiro, kuve nechokwadi chekuti vanochengetedza zvisimbiso zvavo zvekuisa chisimbiso nekufamba kwenguva.
Functional Properties
Zvisimbiso zvinopa huwandu hwezvinhu zvinoshanda, zvinosanganisira kunamatira, kudzivirira mvura, uye kudzivirira moto. Iwo anoshandiswa mumhando dzakasiyana dzekushandisa, kusanganisira kuvaka, mota, uye maindasitiri emuchadenga.
Mazuva Ekutanga Ezvisimbiso: Kubva Kare Ivhu kusvika Kuzvino Dental Sealants
Kuisa chisimbiso chave chiri tsika kubvira kare, nebudiriro munyika dzekuMadokero vachishandisa zvinhu zvakasiyana-siyana kusunga zvinhu nezvimiro. Heino mimwe mienzaniso:
- MuIndus Valley Civilization, vanhu vaishandisa ivhu kuvhara dzimba dzavo uye kudzivirira mvura kuti isapinda mukati.
- Mune tsika dzekare dzechitendero, kuiswa chisimbiso kwaishandiswa kuchengetedza zvinhu zvinoyera uye zvinyorwa zvakachengeteka kubva pakukuvadzwa kana kukanganisa.
- Makabhohaidhiretsi akaita sewakisi aishandiswa kunama midziyo yechikafu nechinwiwa kuti igare yakachena.
Kuisa Chisimbiso muDental Health
Kuisa chisimbiso kwave kuchishandiswa muhutano hwemazino kwemazana emakore, nevekutanga budiriro vachishandisa zvakasiyana siyana kuzadza makomba uye mafisuro mumazino. Heino mimwe mienzaniso:
- Muzana remakore rechigumi nembiri, musanganiswa weuchi uye dombo rehupfu zvakashandiswa kuzadza makomba uye kuputika mumeno.
- MuMiddle Ages, wakisi yaishandiswa kunama mazino uye kudzivirira kuwora.
- Mukutanga kwema1900, vanachiremba vemazino vakashandisa musanganiswa wesirivheri nemarata kuzadza makomba nepakatsemuka.
Kuvandudzwa Kwemazuva Ano Dental Sealants
Mazuva ano mazino sealants akatanga kugadzirwa muma1960 senzira yekudzivirira kuora kwemazino. Hezvino zvimwe zvakakosha zvinoitika:
- Mumakore ekuma1960, mazino sealants akagadzirwa kubva kuacrylic uye aive akaoma kuisa.
- Mumakore ekuma1970, mazino sealants akagadzirwa kubva kune resin zvinhu zvaive nyore kuisa uye zvakanyanya kushanda pakudzivirira kuora.
- Nhasi, zvisimbiso zvemazino zvinogadzirwa kubva mupurasitiki inoshandiswa kune zino uye yakaomeswa nechiedza chakakosha.
Mhando dzeSealants: A Comprehensive Guide
Sealants zvinhu zvinowanzoshandiswa mukuvaka nekuvaka sevhisi kudzivirira kuyerera kwezvimwe zvinhu kana shanduko yehurumende. Izvo zvakagadzirirwa kuvhara mapeji akaoma uye kudzivirira kupinda kwemhepo, mvura, kana zvimwe zvinhu. Zvisimbiso zvinouya mumhando dzakasiyana-siyana, imwe neimwe yakarongedzerwa rimwe basa kana basa.
Mhando Dzakajairika dzeSealants
Sealants inogona kukamurwa zvakanyanya muzvikamu zvitatu zvichienderana nezvavanogadzirwa nazvo:
- Acrylic-based sealants:
Aya ndiwo marudzi akajairika ezvisimbiso uye anowanzo kuve akadhura. Zviri nyore kuisa, kuchenesa, uye kuchengetedza. Iwo anowanzo shandiswa kuzadza, kugadzirisa, uye kuvhara madiki madiki. Acrylic sealants haina kupikisa zvakanyanya kune tembiricha yakanyanyisa uye inoshandiswa zvakanyanya kuita basa remukati. - Polysulfide-based sealants:
Izvi zvinopikisa zvakanyanya kune tembiricha yakanyanyisa uye zvinowanzoshandiswa kubasa rekunze. Iwo akaoma uye anoumba chisimbiso chakasimba zvakanyanya. Zvisinei, dzinodhura uye dzinoda nguva yakareba kuti dzigadzire. - Silicone-based sealants:
Aya anozivikanwa zvakanyanya uye anozivikanwa nekukasira kuseta nguva. Izvo zvinodzivirira zvakanyanya kune tembiricha yakanyanyisa uye zvinobatsira pakuvhara mapeji musimbi, dombo, uye zvimwe zvinhu. Dzinowanzova dzinodhura uye dzinoda kuchengetedzwa kwakawanda.
Kusarudza Chisimbiso Chakarurama
Kusarudza chisimbiso chakakodzera kune rimwe basa kwakakosha. Zvimwe zvinhu zvekuchengeta mupfungwa pakusarudza sealant zvinosanganisira:
- Zvinhu zviri kunamwa
- Basa chairo rinodiwa
- Nzvimbo iyo chisimbiso chichashandiswa
- Kuchengetedza kunodiwa
- Mutengo wechigadzirwa
Kupi Kwekunyorera Sealant: Kutsvaga Iyo Yakanakira Chikumbiro cheZvako Zvido
- Sealants anowanzo shandiswa mukuvaka kudzivirira kubva kumvura nemhepo kupinda.
- Dzinogona kuiswa kune dzakasiyana siyana, kusanganisira simbi, dombo, uye pepa zvinhu.
- Sealants anoshandiswawo kuzadza mapundu uye zvisizvo pakati pezvinhu kudzivirira zvipembenene kupinda.
Bathroom uye Shower Applications
- Zvisimbiso zvakanakira imba yekugezera uye yekugezera application, uko mvura inogona kunyura zviri nyore kuburikidza nemapundu uye kukonzera kukuvara.
- Inogona kushandiswa kuvhara mahwindo, magonhi, uye nzvimbo dzemataira kudzivirira mvura kupinda.
- Latex uye silicone sealants inowanzoshandiswa mune izvi zvinoshandiswa nekuda kwekugona kwavo kuumba zvisungo zvakasimba nepamusoro.
Mafuta uye Inorema Duty Applications
- Sealants inogona kushandiswa kuvhara matangi emafuta uye zvimwe zvinorema-basa rekushandisa.
- Mhando yechisimbiso inoshandiswa mune izvi zvikumbiro yakakosha kuve nechokwadi chekubatana kwakanaka uye kuchengetedzwa.
- Hunyanzvi hwehunyanzvi hunogona kudikanwa kune izvi zvikumbiro kuti ive nechokwadi chekuti sealant yaiswa nemazvo uye inokwanisa kumira zvakanyanya kushandiswa.
Chinhu Chikuru Chokurangarira
- Paunenge uchifunga pekushandisa sealant, zvakakosha kuyeuka kuti rudzi rwechisimbiso chinoshandiswa chinofanirwa kunge chakakodzera kune chinangwa chaunoda.
- Nepo zvisimbiso zviri nyore kushanda nazvo, kushandisa kwakakodzera kwakakosha kuve nechokwadi chisungo chakasimba uye kuchengetedzwa kunoshanda.
- Kunyangwe iwe uchijairana nema sealants kana nyowani zvachose kwavari, kutora nguva yekutsvaga yakanakisa sealant yezvido zvako kwakakodzera kuedza mukufamba kwenguva.
Sealants vs Adhesives: Ndeupi Musiyano?
Sealants uye zvinonamira zviviri zvakajairika zvekuvaka uye zvigadzirwa zvekuvaka izvo zvinosiyana mukuumbwa uye simba. Adhesives akagadzirwa kuti abate nzvimbo pamwe chete, nepo sealants anoshandiswa kuzadza mapundu uye kuramba kufamba kwakasiyana kwenzvimbo kwaanoisirwa. Zvinamira zvinowanzosimba kupfuura zvisimbiso, asi zvisimbiso zvinopa gungano zvakanyanya kuchinjika. Adhesives anoumbwa nemakemikari anorapa uye anoumba chisungo chakasimba pakati pema substrates maviri, nepo sealants kushaya simba rakanyanya rekunamatira rezvinonamira.
Kurapa Nguva uye Kubata Simba
Sealants uye zvinonamira zvinosiyana munguva yavo yekurapa uye kubata simba. Adhesives anowanzo kurapa nekukurumidza uye ane yakakwirira kubata simba kupfuura sealants. Sealants, kune rumwe rutivi, inopa kuchinjika kukuru uye inogona kuramba kufamba kwakasiyana kwenzvimbo. Pakusarudza pakati pezvisimbiso uye zvinonamira, zvakakosha kufunga nezve chaiyo application uye yaunoda kuita.
Manufacturer's Recommendations
Zvakakosha kutevera mazano emugadziri pakusarudza pakati pezvisimbiso uye zvinonamatira. Zvishandiso zvakasiyana zvinoda mhando dzakasiyana dzezvisimbiso uye zvinonamira, uye kushandisa zvisirizvo chigadzirwa kunogona kukonzera kushaikwa kwekunamatira kana kuita. Zvimwe zvinhu zvingada adhesive yakakwirira-simba, asi zvimwe zvingada flexible sealant. Kusarudzwa kwakakodzera kwezvisimbiso uye zvinonamira zvakakosha pakubudirira kwechero chivakwa kana chirongwa chekuvaka.
mhedziso
Saka, ndizvo zvakaita sealant uye kuti inoshandiswa sei. Icho chigadzirwa chakanakisa chekuisa chisimbiso chakatsemuka nekudzivirira nzvimbo kubva mukukuvadzwa, uye chave chichishandiswa kwemazana emakore nevese ekare neazvino budiriro. Iwe unongofanirwa kurangarira kushandisa chisimbiso chakakodzera chebasa chairo, uye wagona kuenda. Saka, usatya kuedza!
Ini ndini Joost Nusselder, muvambi weZvishandiso Chiremba, mushambadzi wemukati, uye baba. Ini ndinoda kuyedza michina mitsva, uye pamwe nechikwata changu ndanga ndichigadzira zvakadzama blog zvinyorwa kubva 2016 kubatsira vaverengi vakavimbika nematurusi & matipi ekugadzira.
