Niyihe mpamvu yo kubira ifuro nyuma yo gukoresha ifu ya calcium yivu ya calcium iremereye ya calcium ifu ya selile selile ifu yimbuto ya putty?

Ifu ya calcium ivu, ifu ya calcium iremereye (cyangwa ifu ya gypsum), na selile nibintu byingenzi bigize ifu yuzuye.

Imikorere yifu ya calcium yivu muri putty nugutezimbere imikorere yibicuruzwa, harimo kunoza imbaraga, ubukana, kurwanya amazi yibicuruzwa byifu yifu, hamwe nuburyo bwo gusiba no gusya mugihe cyo kubaka. Ifu ya calcium iremereye ikoreshwa nkuzuza kugirango igabanye umusaruro, kandi selile igira uruhare mukubungabunga amazi. , guhuza nibindi bikorwa.

Mu kubaka ifu yuzuye, ifuro ni ikibazo gisanzwe. Ni iki kibitera?

Ifu ya calcium yivu (igice cyingenzi ni calcium hydroxide, nigicuruzwa gitunganijwe neza cya lime), ifu ya calcium iremereye (igice kinini ni calcium karubone, ni ifu ya calcium karubone ifu yubutaka buturutse kumabuye ya calcium karubone) mubisanzwe ntabwo bizatera ifu yuzuye gucamo nyuma yo gukoreshwa. bubble phenomenon.

Impamvu yo kubyimba

Impamvu nyamukuru zitera ifuro ryifu niyi ikurikira:

1. Igice fatizo kirakomeye cyane hamwe nu mwobo muto. Iyo isibanganye, putty ihagarika umwuka mu mwobo, hanyuma umuvuduko wumwuka ukongera ugasubirana umwuka.

2. Gukuraho pasiporo imwe ni ndende cyane, kandi umwuka uri mu byobo bya putty ntusohoka.

3. Igice fatizo cyumye cyane kandi igipimo cyo kwinjiza amazi ni kinini cyane, bizatera byoroshye guhumeka umwuka mwinshi hejuru yubutaka.

4. Irangi ridashobora kwihanganira amazi, beto yo murwego rwohejuru hamwe nubundi buso bwibanze hamwe nubushyuhe bwiza bizatera ibisebe.

5. Putty ikunda kubyimba mugihe cyo kubaka ubushyuhe bwinshi.

6. yumye, kugirango ibyuka bihumeka bitoroha gusunikwa na trowel, bikavamo pinholes Pores nimpamvu ituma habaho umwuka mwinshi mwinshi hejuru yimpapuro zashaje kuruta kurukuta mubuhanga. Amazi yinjira mu rukuta ni manini, ariko kwinjiza amazi hejuru yububiko ni bike cyane.

7. Ubukonje bwa selile ni hejuru cyane.