Mugihe uguze umutaka, abaguzi bazahora bafungura umutaka kugirango barebe niba imbere "kashe ya silver". Mubisobanuro rusange, duhora twibwira ko "silver glue" ingana na "anti-UV". Bizarwanya UV koko?
None, mubyukuri "kashe ya silver" ni iki?
Ifumbire ya silver ni igipande, gikoreshwa cyane mugicucu, ntabwo kirwanya UV
Ukurikije ubunini bw'igitambaro gishobora kugabanywamo ifeza y'ibanze, ifeza ya kabiri, ifeza inshuro eshatu, ifeza inshuro enye, ifeza nyinshi zashizweho, byerekana ingaruka nziza yo kugicucu, ingaruka zo gutwikira ibyiyumvo byiza bizagaragara ko zizaba zikonje, usibye kole ya feza, hariho umutaka wa "kole y'amabara" na "umukara wirabura", ingaruka zo guhagarika urumuri nazo ni nziza
Mubyukuri, intego yumutaka hamwe na reberi ya feza mu gicucu, aho kurwanya anti-UV, ariko kandi kubera ko UV-B yinjira izaba ifite intege nke, hariho umutaka urwego rwinzitizi zumubiri, ingaruka zimwe ni ukurinda izuba.
Ariko mubyukuri, ntabwo byemewe gukoresha umutaka hamwe na kole ya silver, kubwimpamvu ebyiri.
.
2. Igice cyimbere cyumutaka hamwe na reberi ya feza, bizagaragaza kugabanuka kumirasire yumurambararo muremure, nkingaruka ya pariki yibitekerezo bitagira ingano byerekana inyuma, ubushyuhe burimo, ndetse bushobora no gufata umwijima ushushe!
Kubwibyo, nkumutanga wumwuga utanga umwuga, dukoresha gusa ubuziranenge bwiza bwa UV icapisha kumurongo. Nta bintu bya shimi bizasohoka hanze yumutaka. Byongeye kandi, gutwikira umukara ni amahitamo meza muri rusange.
Igihe cyo kohereza: Nzeri-02-2022