Kole yo ku rukuta rw'amarido ni igikoresho cy'ingenzi mu mishinga y'ubwubatsi, kandi ikoreshwa mu miterere y'urukuta rw'amarido rw'inyubako yose, ishobora kwitwa "ibyiza bitagaragara". Kole yo ku rukuta rw'amarido ifite imbaraga nyinshi, irwanya gushishwa, irwanya ingaruka, inzira yoroshye yo kubaka, kandi ikoreshwa cyane mu bwubatsi no mu gushyiraho, gushariza, gufunga, guhuza inyubako n'ibindi bikorwa. Icyerekezo cy'iterambere ry'inyubako zigezweho kizaba igishushanyo (gushyira mu bikorwa, gukoresha imashini mu bwubatsi, gushyira ibice by'ingenzi hamwe n'uburemere bworoheje, imbaraga nyinshi n'ibikoresho by'ubwubatsi bifite imikorere myinshi). Kandi kole yo ku rukuta rw'amarido ikoreshwa cyane, izihutisha inzira y'iyi ine, kandi mu kunoza umuvuduko w'ubwubatsi, gushariza inyubako, kunoza ireme ry'ubwubatsi, kuzigama igihe n'ingufu, kugabanya umwanda n'ibindi bintu byinshi bifite akamaro kanini, bityo kole yo ku rukuta rw'amarido yabaye kimwe mu bikoresho by'ingenzi by'ubwubatsi. Ni ibihe bibazo bikunze kugaragara mu bwubatsi bwa kole yo ku rukuta y'amarido ifite uruhare runini? Twabikemura dute?
1.gufata neza imiterere y'icyuma gifata neza ni mu buhe buryo hakenewe ibimenyetso by'inzobere?
Mu rukuta rw'ikirahure rufite imiterere ya silicone sealant ikomeye, imishinga y'urukuta rw'ikirahure igomba gukoresha junbond brand ultra-performance structural silicone sealant kugira ngo yongere agaciro ka f1 (agaciro k'imiterere ya silicone sealant ikomeye mu gihe cy'umuyaga cyangwa umutingito), agaciro ka f2 (agaciro k'imiterere ya silicone sealant ikomeye mu gihe cy'umutwaro uhoraho), agaciro ka δ (ubushobozi bwo kwimura silicone sealant, kugira ngo bikemure inzira yo gushushanya. Ubugari cyangwa ubunini bw'igishushanyo cya silicone sealant cyabonetse burenga agaciro kagenwe. Kubera ko iyi miterere ya super specification ishoboka, hakenewe icyerekezo cy'umushinga giherereye mu ntara y'imiturire n'imijyi n'icyaro kugira ngo isaba, ishami ry'imiturire n'imijyi n'icyaro rigomba gutegura igihe cyo gushyiraho itsinda ry'impuguke, kugira ngo rigenzurwe n'impuguke.
2. Ingaruka zo kuvoma mu buryo bw'igihe kirekire hamwe n'uburyo bwo kwirinda imihindagurikire y'ikirere bizagira izihe ngaruka? Bizagira ingaruka ku mikorere yo kuvoma mu gihe kingana iki?
Kole zo mu rwego rw'inyubako n'izihindagurika ni silicone sealants (bitewe n'imiterere ya molekile ya silicone sealants ubwayo, amazi yo mu mazi igihe kirekire, hari imigozi imwe n'imwe ya shimi izavangwa, ibyo bigatuma iyo bond inanirwa. Mu gipimo cya GB16776 "kubaka silicone structural sealant", silicone structural sealant yakize igomba gukora ikizamini cyo guhuza, ikizamini cyo kuvoma iminsi 14, igakomeza kuba nziza. Mu gipimo cya Amerika cya ASTM 1184, structural sealant igomba gupimwa na UV mu mazi amasaha 5000, junbond brand structural adhesive ishobora gutsinda ikizamini nta kibazo. Ariko, bitewe n'imiterere itandukanye ya silicone adhesions, ishobora kwinjizwa mu mazi amezi menshi kugeza ku myaka myinshi, bizagira ingaruka ku mikorere. Mu manza z'ubuhanga, silicone sealant ntikwiriye kwinjizwa mu mazi igihe kirekire, nko mu mazi n'izindi ngingo zo munsi y'amazi.
3. Ese kole y'ikirahure ishobora kugira uruhare mu gufunga amazi?
Kole y’imiterere y’ikirahure ishobora kugira uruhare mu gufunga amazi. Ariko, imiterere y’urukuta rw’amarido, ntishobora kuzuza ibisabwa byo gufunga amazi, cyangwa ngo ikoreshwe ku gifunga cy’ikirere cyo hanze kugira ngo ihuze n’ibisabwa byo gufunga, kandi kole y’imiterere y’imiterere y’amazi igihe kirekire na yo igira ingaruka ku gufunga kwayo, bigabanye umutekano w’urukuta rw’amarido. Iyo kole y’imiterere ikoreshejwe nk’igifunga cy’ikirere, ubushobozi bwayo bwo kwimura bushobora kudashobora kuzuza ibisabwa byo gufunga amarido y’urukuta, kuramba kwayo ntabwo ari byiza nk’igifunga cy’ikirere cyihariye.
Igihe cyo kohereza: Kamena-02-2022