Muhupenyu hwezuva nezuva, girazi sealant chinhu chakajairika chinonamira chinoshandiswa zvakanyanya mukushongedza kwemba, kugadzirisa mota, kuisa chisimbiso chekuvaka, uye mamwe akawanda minda. Nekudaro, mubvunzo wekuti girazi sealant ine chepfu kana kukuvadza kumuviri wemunhu wagara uchinetsa vatengi vazhinji. Nhasi, tichanyura munyaya iyi uye tobvisa kusahadzika kwemunhu wese.
Basic Zvikamu uye Mhando dzeGirazi Sealant
Glass sealant, sekureva kunoita zita, inopihwa zita regirazi rayo-sekuonekwa mushure mekurapa. Inonyanya kuumbwa nesodium silicate, acetic acid, uye organic silicone. Izvi zvikamu zvinoumba elastomer yakaoma kuburikidza nemakemikari reaction, kushanda chisimbiso uye chinonamira basa. Zvichienderana nemashandisirwo, glass sealant yakakamurwa kuita marudzi akati wandei, kusanganisira acidic glass sealant, neutral glass sealant, uye chipikiri{4}free sealant.
- Acidic glass sealant: Inorapa nekukasika asi ine ngura zvakanyanya, inokodzera kubatanidza zvinhu zvakaomarara zvakaita segirazi nesimbi.
- Neutral glass sealant: Inorapa zvishoma nezvishoma asi isingaite ngura, inokodzera kunamwa zvinhu zvakawanda, zvakaita sematairi nemarble.
- Chipikiri-chisina sealant: Chine adhesion yakasimba, chinokodzera kurembera zvinhu zvinorema, zvakaita sehoko nemagirazi.
Iyo Silicone Sealant Inotyisa?
Kuti uone kana silicone sealant ine muchetura, zvakakosha kuti unzwisise kuumbwa kwayo uye shanduko yemakemikari yainopinda panguva yekushandiswa nekurapa.
- Maumbirwo Ongororo: Zvikamu zvikuru zvesilicone sealant sodium silicate uye acetic acid. Mukushandiswa kwakajairwa uye kurapwa, ivo kazhinji havaburitse magasi ane muchetura. Zvakadaro, mamwe-mhando yakaderera kana kuti inferior silicone sealants anogona kunge aine zvinhu zvinokuvadza zvakaita se formaldehyde nebenzene, zvinokanganisa hutano hwevanhu.
- Kurapa Maitiro: Panguva yekurapa, silicone sealant inoburitsa imwe hwema, zvakanyanya nekuda kwekuita kwemakemikari ayo. Hwema uhwu hunogona kushatirisa nzira yekufema, asi kazhinji haukonzerese kukuvadza kwenguva refu-.
Inogona Kuitika Njodzi dzeSilicone Sealant kuvanhu
Nepo silicone sealant kazhinji isingakonzere njodzi yakananga kuhutano hwevanhu pasi pekushandiswa kwakajairwa, njodzi dzayo dzinogona kuregererwa mune mamwe mamiriro ezvinhu.
- Kushatirwa kwekufema: Hwema inoburitswa panguva yekurapa silicone sealant inogona kushatirisa nzira yekufema, zvichikonzera zviratidzo zvakaita sekukosora uye kusagadzikana pahuro. Kushatirwa uku kunogona kuve kwakanyanya kune vanhu vane mamiriro ekufema akadai seasthma.
- Kubata Ganda: Kugara kwenguva refu nesilicone sealant isina kupora kunogona kukonzera kutsvuka kweganda, kukwenya, kana kusawirirana. Naizvozvo, zvinokurudzirwa kupfeka magirovhosi kana zvimwe zvekudzivirira kana uchishandisa silicone sealant.
- Kuburitswa Kwezvinhu Zvinokuvadza: Sezvambotaurwa, inferior silicone sealant inogona kunge iine zvinhu zvinokuvadza zvakaita se formaldehyde nebenzene. Izvi zvinhu zvinogona kuburitswa kwenguva yakareba munzvimbo yemukati, zvichiunza njodzi kuhutano hwevanhu, sekukonzera zviratidzo zvakaita sekutemwa nemusoro, kuda kurutsa, uye dzungu.
Mashandisiro eSilicone Sealant Zvakachengeteka?
Kuti tive nechokwadi chekushandiswa kwakachengeteka kwesilicone sealant, tinoda kutora matanho ekuderedza zvingangoitika.
- Sarudza Zvepamusoro-Zvigadzirwa zvemhando yepamusoro: Paunenge uchitenga silicone sealant, sarudza mhando dzinozivikanwa uye-zvigadzirwa zvemhando yepamusoro. Iwe unogona kuona kuti yakatengwa silicone sealant inosangana nemitemo yekuchengetedza nekutarisa mirairo yechigadzirwa, kunzwisisa zvigadzirwa zvechigadzirwa, uye kutarisa zvigadzirwa zvitupa.
- Kufefetedza: Paunenge uchishandisa silicone sealant, iva nechokwadi chekuti indoor ventilation yakanaka. Vhura mahwindo kana shandisa exhaust mafeni kudzikisa kuwanda kwemagasi anokuvadza mukati.
- Pfeka Zvishandiso Zvinodzivirira: Paunenge uchishandisa silicone sealant, zvinokurudzirwa kupfeka magirovhosi, masiki, uye zvimwe midziyo yekudzivirira kuderedza kubatwa kweganda uye kufemerwa nemagasi anokuvadza.
- Dzivisa kubata kwenguva refu: Deredza kubata kwenguva refu neisina kupora sealant. Kana kushandiswa kwenguva refu kuchidikanwa, zvinokurudzirwa kutora nguva dzose kuzorora uye kuchinja midziyo yekudzivirira.
- Rasa tsvina zvakanaka: Mushure mekushandisa, rasa tsvina yesilicone sealant. Dzivisa kurasira kana kuidururira mumasiweji kana dzimwe nzvimbo kudzivirira kusvibiswa kwezvakatipoteredza.