Iyo ubushyuhe buri hejuru kandi imvura igakomeza kugwa, ntabwo bizagira ingaruka ku musaruro w'uruganda rwacu gusa, ahubwo abakiriya benshi bahangayikishijwe cyane no kubika ibikoresho bifunga.
Ifu ya silikoni ni rubber ya silikoni ikoreshwa mu bushyuhe bw'icyumba. Ni ifu ikozwe muri rubber ya silikoni 107 n'inyunganiramirire nk'ibikoresho by'ingenzi, byongewemo igikoresho cyo guhuza, igikoresho cya thixotropic, igikoresho cyo guhuza, na katalyst mu gihe cy'umwuka. Ikorana n'amazi mu kirere igakomera igakora rubber ya silikoni ikora neza.
Ibikoresho bifunga bya silikoni bifite ibisabwa bikomeye ku bubiko. Ahantu habi ho kubika hagabanya imikorere ya silikoni, cyangwa bigatuma ikomera. Mu bihe bikomeye, imikorere y'igice runaka cya silikoni ifunga izabura, kandi ibicuruzwa bizaseswa.
Reka tuvuge ku nama zimwe na zimwe zo kubika ibifunga bya silicone.
Mu gihe cy'ubushyuhe bwinshi, silicone sealant yihutisha gusaza, igatuma "igabanuka", ikongera gutakaza bimwe mu bintu, kandi igagabanya igihe cyo kubika. Kubwibyo, ubushyuhe bwo kubika bufite ingaruka zikomeye ku bwiza bwa silicone sealant, kandi ubushyuhe bwo kubika ntibugomba kurenga 27°C (80.6°F).
Mu gihe cy'ubushyuhe buke, ubushyuhe buke cyane butuma igikoresho gihuza ibintu n'igikoresho gihuza ibintu muri kole ya silikoni bihinduka ingirangingo. Ingirangingo zizatuma kole isa nabi kandi ikanagira inyongera zitangana. Iyo ingana, koloyide ishobora kuvurwa mu gace runaka ariko ntivurwe mu gace runaka. Kubwibyo, silicone sealant ikoreshwa mu gufunga ibintu ntishobora gukoreshwa. Kugira ngo hirindwe ko rubber ya silikoni ihinduka ingirangingo, ahantu ho kubika ntihagomba kuba munsi ya -5°C (23℉).
Mu hantu hari ubushuhe bwinshi, silicone sealant irakomera iyo ihuye n'umwuka w'amazi. Uko ubushuhe bwinshi buri mu bubiko, silicone sealant ikira vuba. Ibikoresho byinshi bya silicone sealant bitanga ingano nini y'ibikoresho byumye nyuma y'amezi 3-5 bikozwe, ibi bikaba bifitanye isano itaziguye n'ubushuhe bw'aho bibikwa. Ni byiza cyane gusaba ko ubushuhe bw'aho bibikwa buba ≤70%.
Muri rusange, ibikoresho bya silicone bigomba kubikwa ahantu humutse, hafite umwuka mwiza kandi hakonje. Ubushyuhe bwiza bwo kubika ni hagati ya -5 na 27°C (23-80.6℉), kandi ubushyuhe bwiza bwo kubika ni ≤70%. Ntibishobora kubikwa ahantu hashobora guhumeka umuyaga, imvura n'izuba ryinshi. Mu gihe cyo gutwara no kubika bisanzwe, igihe cyo kubika ni nibura amezi 6 uhereye igihe byakorewe.
Kugira ngo hirindwe ko ubuziranenge bw'ibicuruzwa bya silicone byangirika mu gihe cyo kubika, ububiko bugomba kuba buri ahantu hakonje hatarangwa n'izuba ryinshi. Ntabwo bishoboka kandi guhitamo ahantu hato hakunze kwibasirwa n'amazi menshi. Ku bubiko bufite ubushyuhe bwinshi, tugomba gukora akazi keza ko gukonjesha igisenge. ububiko bufite urwego rukingira ubushyuhe ku gisenge ni bwo bwiza, kandi bugomba guhumekwa n'umwuka icyarimwe. Niba ikirere kibikwemereye, ububiko bufite ibikoresho bitanga umwuka n'ibikoresho bikuraho ubushuhe kugira ngo ububiko bugume ku bushyuhe n'ubushuhe mu gihe cy'impeshyi n'imvura.
Igihe cyo kohereza: Kanama-23-2023