Ibisobanuro bigufi:

Ifu ya Ultrafine ifu nibyiza kuyikwirakwiza, kandi nibikorwa byiza byo kuyobora.Bishobora gukoreshwa kuri paste yayobora, wino, gushushanya, nibindi.Nta bipimo byuzuye byerekana ifu ya feza nkuwuzuza ibintu.Guhitamo ifu ya feza bigomba gushingira ku gufatira hamwe, kimwe no kuyobora ibikoresho bitunganijwe neza, ibintu bifatika na shimi bya firime, nibisabwa kwizerwa.Intangiriro yerekana amashanyarazi nubushyuhe bwa feza hashingiwe ku guhuza imikorere yavuzwe haruguru, mugihe igabanya ifu ya feza bishoboka.Nubwo gutezimbere ifu ya feza biterwa na sisitemu, hariho amahame rusange.Murakaza neza kubaza abakozi bo kugurisha HongWu.