PU ifu
Igipfukisho c’ifu ya polyurethane ni ikintu gikora neza cane, kigakura gishingiye ku buhinga bwa polyurethane. Ikira biciye ku nzira y’imiti iyo ishikiwe n’ikirere, igahingura igifu gikomeye canke gikomeye cane. Ico kintu kiratanga uburyo bwiza cane bwo kwuzuza ibihengeri, gukingira ubushuhe, gukingira ijwi, no kwifatanya. Ikoreshwa cane mu gukingira no kwuzuza amajosi, ibihengeri canke imivyimba mu nyubakwa, mu miryango n’amadirisho, mu miyoboro no mu bibanza vyubatswe imbere y’igihe.
Ibirango vy'ingenzi
Ukwaguka gukomeye
Iragwira mu gihe co gukira kugira ngo yuzuze imyobo n’ibihengeri, igabanye ubusa.
Ukwifatanya gukomeye
Ifatanya neza na beton, amatafari, ibiti, ivyuma, PVC, n’ibindi bintu bisanzwe.
Ubushuhe n'amajwi vyiza cane
Igishushanyo c'ifu y'utugingo ngengabuzima gipfutse gitanga ubushuhe n'ijwi.
Gukira vuba
Gutera ifu vuba no gukira mu bihe vy’ubushuhe n’ubukonje bisanzwe kugira ngo bikoreshwe neza.
Uguhangana neza n'ugukura
Igihe kirekire-gukomera ata gusaduka, gucika, canke gutera ifu.
Bidahungabanya ibidukikije
Ivyuka VOC bike kandi bihuye n’ingingo ngenderwako z’ibidukikije vy’inyubako.
Ibisabwa
- Gufunga no kwuzuza ibihengeri biri mu miryango, mu madirisha, mu bihome vy’amabaraza, mu mabaraza no mu bitara vyo mu kirere.
- Ivyuma vy’ubushuhe, ivy’ugukingira ijwi, n’ivy’ugukingira amazi-ivyumba vy’inyubako, amatiyo, n’imiyoboro.
- Ukwuzuza ibihengeri mu nyubakwa zateguwe mbere n’inyubakwa z’ibiti.
- Gufunga imivyimba n’ubusa mu nyubakwa z’uburaro, z’ubudandaji n’iz’inganda.
Uburyo bwo gukoresha
Gutegura ahantu:Raba neza ko ahantu h'umye, hasukuye, kandi hatagira inkungugu, amavuta, canke ibintu bitari vyo.
Igikoresho co guhungabanya:Nimuzunguze neza igikombe imbere y’uko mugikoresha kugira ngo kibe kimwe.
Gutera imiti:Siga ifu mu buryo buringaniye mu nzira, wuzuze hafi 70–80% vy’aho hantu (ifu izokwaguka gushika ku rugero rwose iyo imaze gukira).
Gukiza:Urukoba ruca rumera mu masaha 1–3 bivanye n’ubushuhe n’ubukonje; gukira gushitse mu bisanzwe bishika mu masaha 24.
Guheza ku ruhande:Inyuma yo gukira, kata canke uhindure ifu maze uyipfuke n’irangi canke ikintu co gukingira nimba bikenewe.
Ukwirinda
- Imbere y’uko ukoresha, uyizunguze neza igikombe kugira ngo ntikitandukanye.
- Ubushuhe bwo gukoresha: degre 5 –35 degre ; ubukonje bugereranywa 40%–80%.
- Irinde gukorana n’urukoba n’amaso; kwambara amaganzu n’amataratara y’umutekano nk’uko bikenewe.
- Ifu itakira ishobora gusukurwa n’ikintu kibereye co gusukura; ifu ikize itegerezwa gukurwamwo n’ubuhinga.
- Ntibikwiye kwibizwa mu mazi igihe kirekire- canke ibidukikije vy'ubukonje bwinshi-.
Ibisobanuro vy'igicuruzwa:
IBIBAZO bibazwa
Ikibazo: Ni ibihe bikoresho bifise ubushobozi buke bwo kwifatanya?
I: Ivyuma vy’amapulasitike vy’amavuta canke vy’ibishashara;
Ivyuma bimeze neza bishobora gusaba igikoresho co gutangura canke ikintu co gutuma bifatanya.
Imisoro ishushe: pu ifu, Ubushinwa pu ifu abahinguzi, abaguzi, uruganda
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