Umsebenzi oyinhloko we-silicone ye-weatherproof sealant ukuqinisekisa ukuqina komoya nokuqina kwamanzi odongeni lwamakhethini; Iphinde ihlukaniswe yaba ingxenye eyodwa, izingxenye ezimbili, iglue yokwelapha i-asidi, iglue yokwelapha engathathi hlangothi. Manje ukungena ebusika, ukuguquka kwesimo sezulu, ukuncishiswa komswakama, kungase kunciphise umphumela we-glue yesimo sezulu, okuholela ekuvuzeni kodonga lwamakhethini kanye nokuvuza kwamanzi kuthinta ukusetshenziswa okuvamile, ukwakhiwa, ikakhulukazi ukukhetha ingxenye eyodwa yeglue ye-silicone.
Iglue ye-silicone enqubweni yokwelapha ngama-molecule amanzi isuka phezulu iye ngaphakathi kancane kancane, kodwa ekwindla nasebusika, izinga lokushisa kanye nomswakama wemvelo kunomthelela omkhulu esivinini sokuphulukisa, i-antisticing of sealant, indawo eyomile futhi ejulile. ukwelapha kuzokwehla. Ngaphezu kwalokho, imikhiqizo ye-sealant emakethe ihlukaniswe ngefomula yasehlobo kanye nefomula yasebusika, ifomula ehlukile, isikhathi sokuphulukisa sihluke kakhulu, enkambisweni yokuthenga ngokuya ngezidingo zabo zemvelo yokwakha qaphela umehluko.
Ngaphansi kwezimo ezijwayelekile (izinga lokushisa (23±2)℃, umswakama ohlobene (50±5)%), isikhathi esomile esingaphezulu sengxenye eyodwa ye-silicone sealant emahoreni angu-3, isikhathi sokuhlanganisa emahoreni angu-24. Ngaphansi kwezimo eziphansi zokushisa ebusika, isikhathi sokumisa phezulu kanye nesikhathi sokunqanda ukunamathela sizoba sobala kakhulu.
Endabeni yomswakama ophansi, izinga lokushisa, ingcina ye-silicone yokwelapha ngejubane elincane, lapho ungakaqedi ngokuphelele ukufinyela okubukhali kwepuleti noma ukuwohloka kuzoba nokunwebeka okukhulu ku-sealant, kulula ukubangela ukuqhekeka komhlaba kwe-sealant, ukuwohloka, lapho ipuleti ngoba cishe kuwuhlobo oluyinhloko lomthamo wokugudluzwa kwe-sealant alikwazi ukuhlangabezana nezimfuneko zokuguqulwa komugqa we-plate glue.
Kukhona futhi isimo sokuthi ijoyinti ngokwayo iphutha likasayizi wepuleti le-aluminium noma iphutha lokufaka likhulu kakhulu, okuholela ekuchezukeni kosayizi omkhulu, usayizi wangempela ohlanganyelwe mncane kakhulu kunosayizi wokuklama, isidingo sangempela somthamo wokufuduswa kwe-sealant siphezulu, futhi ngisho okuholela ezingeni eliphezulu lokufuduka kwe-sealant ayikwazi ukuhlangabezana nezidingo ze-sealant deformation.
Uma ukwakhiwa kusasetshenziselwa ukuhlangabezana nomthamo wokufuduka we-original joint joint sealant, ngeke ukwazi ukuhlangabezana nezidingo zokuguqulwa kwepuleti. Lokhu kufana necala lokuqala elikhulunywe ngenhla, ngokushesha noma kamuva inkinga yokuqhekeka kwamalunga izovela. Futhi ekwakhiweni kwasebusika, i-plate deformation inkulu, ingase ibonakale iqhekeka esigabeni sokuqala sokuphulukiswa kwe-sealant.
Njengenhlanganisela ene-silicone sealant ngokwezinga le-20HM, 20LM, 25HM, 25LM namanye amamodeli, amamodeli ahlukene we-silicone sealant ekusebenzeni anokususwa okuhlukile.
I-Silicone sealant ivalekile ngenxa yokungahlanzeki kwendawo okubangelwa amandla okubopha aphansi, ukuguquguquka kokususwa ngenxa yamandla angenamandla okubopha avela ekuqhekekeni komhlaba.
Ngakho-ke, i-sealant ye-weatherproof kumele ikhethwe ukuze ihlangabezane nezidingo ze-joint deformation sealant, usayizi we-sealant ngemuva kokufakwa kwangempela kufanele futhi uhlangabezane nezidingo zokuklama, ukuqinisekisa ukuthi ipuleti yokuphulukisa i-sealant ayikwazi ukukhiqiza ukuguqulwa okuningi, ukuze ugweme ingozi. yokuqhekeka.
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