Amakuru

Amabara yibyuma byamabara akungahaye kandi afite amabara. Nigute ushobora guhitamo ibara rikwiranye na coil yamabara menshi? Kugira ngo twirinde amabara atandukanye, reka turebere hamwe.
Guhitamo ibara ryibara ryicyuma: Icyifuzo cyingenzi cyo guhitamo amabara ni uguhuza ibidukikije hamwe nibyifuzo bya nyirabyo. Nyamara, ukurikije tekiniki, hariho uburyo butandukanye bwo guhitamo pigment yambaye ibara ryoroshye. Ibinyabuzima bidafite ingufu hamwe nigihe kirekire cyane (nka dioxyde de titanium) birashobora gutoranywa, kandi ubushobozi bwo kwerekana ubushyuhe bwumuriro burakomeye (coefficient de coiffure ikubye kabiri iy'ibara ryijimye). Mu mpeshyi, ubushyuhe bwikibiriti ubwabwo buri hasi cyane, bufite akamaro ko kuramba.

Mubyongeyeho, umwanditsi yibutsa ko niyo igifuniko gihindura ibara cyangwa ifu, itandukaniro riri hagati yumutuku wamabara yumucyo nibara ryumwimerere ni rito, kandi ingaruka kumiterere ntabwo ari ngombwa. Amabara yijimye (cyane cyane amabara meza) ahanini afite ibara ryibara, kandi akunda gucika iyo ahuye nimirasire ya ultraviolet, ahindura ibara mumezi atatu gusa. Ku byuma bisize amabara, ibipimo byo kwagura ubushyuhe bwa plaque hamwe nicyapa cyicyuma mubisanzwe biratandukanye, cyane cyane coefficient zo kwaguka kumurongo wa substrate yicyuma hamwe nubutaka kama biratandukanye cyane. Iyo ubushyuhe bwibidukikije buhindutse, intera iri hagati ya substrate na coating izagira kwaguka cyangwa guhangayika. Niba itarekuwe neza, gutwikira gutwikiriye bizabaho.

Byongeye kandi, twakagombye kumenya ko ku isoko ryubu hari imyumvire ibiri itari yo: imwe ni ukubaho kwinshi kwa primer yera. Intego yo gukoresha primer yera ni ukugabanya umubyimba wikoti hejuru, nkibisanzwe bisanzwe birwanya ruswa byubaka ni icyatsi kibisi cyumuhondo (niyo mpamvu strontium chromate pigment) kandi kigomba kugira umubyimba uhagije wa topco. Iya kabiri ni ugukoresha ibyuma bisize amabara mu mishinga yo kubaka. Umushinga umwe ukoresha inganda zitandukanye hamwe nibice byamabara asize ibyuma, bishobora kugaragara nkibara rimwe mugihe cyo kubaka. Nyamara, nyuma yimyaka myinshi yumucyo wizuba, impinduka zamabara zigenda ziteranya ibicuruzwa bitandukanye ziratandukanye, biganisha kumabara atandukanye. Hariho ingero nyinshi zibi. Ndetse kubicuruzwa biva mubitanga bimwe, birasabwa cyane gushyira icyarimwe umushinga umwe icyarimwe, kuko nimero zitandukanye zishobora gukoresha ibicuruzwa biva mubatanga amarangi atandukanye, bikongerera amahirwe yo gutandukanya amabara.