. Ubushobozi bwo kwinjira no gufunga ni byiza cyane.
Kongera imbaraga z'ishingiro, ugafata neza ishingiro.
Ubudahangarwa bwiza kuri aside na alkali.
Urwego rw'ubuso rushyigikira.
Gukoresha sima cyangwa sima mu gutunganya ubuso mbere yo gusiga irangi ryo hasi, urugero nk'iry'imbaraga nyinshi
sima cyangwa sima hasi, gutunganya terrazzo n'ubuso bwa marble
Nk'ibumba ry'ibara ry'inyuma ry'urukuta rikoreshwa mu gushonga
Nk'icyuma gifunganye cyo hejuru cy'icyuma n'ibindi bikoresho
| Ikintu | Igisanzwe |
| Ibara n'isura y'agapira k'irangi | Ibara ry'umuhondo woroshye cyangwa ubonerana, imiterere ya firime |
| Ibikubiye mu nyandiko bifatika | 50-80 |
| Ikirahuri | Igice cy'umutuku |
| Ubushyuhe (Stormer viscometer), Ku | 30-100 |
| Ubugari bwa firime yumye, um | 30 |
| Igihe cyo kumisha (25 ℃), H | Kuma kw'ubuso≤amasaha 2, kuma kw'ubukonje≤amasaha 24, byakize neza mu minsi 7 |
| Gufata (uburyo bwo gushyira mu byiciro), icyiciro | ≤1 |
| Ingufu z'ingaruka, kg, CM | ≥50 |
| Ubudahangarwa bwa 10% bwa H2SO4, amasaha 48 | nta ruhu, nta kugwa, nta guhinduka kw'ibara |
| Ubudahangarwa bwa 10% NaOH, amasaha 48 | nta ruhu, nta kugwa, nta guhinduka kw'ibara |
Irangi ryo hasi rya epoxy, irangi ryo hasi ripima epoxy, irangi ryo hasi rya epoxy, irangi ryo hasi rya polyurethane, irangi ryo hasi rya epoxy ridafite solvent; irangi ryo hagati rya epoxy mica, irangi rya polyurethane rya acrylic.
Kuraho burundu umwanda wa peteroli ku buso bwa sima, umucanga n'umukungugu, ubushuhe n'ibindi, kugira ngo urebe neza ko ubuso bumeze neza, bufite isuku, bukomeye, bwumye, budafuro, budacagagura, budasaduka, budasize amavuta. Amazi agomba kuba atari hejuru ya 6%, pH ntabwo ari hejuru ya 10. Ingufu za beto ya sima ntabwo ari munsi ya C20.
Ubushyuhe bw'ubutaka bwo hasi ntabwo buri munsi ya 5°C, kandi nibura 3°C ugereranyije n'ubushyuhe bw'ikirere, ubushyuhe bugomba kuba buri munsi ya 85% (bugomba gupimwa hafi y'ibikoresho byo hasi), igihu, imvura, urubura, umuyaga n'imvura birabujijwe cyane kubaka.
Igihe cyo kongera gusiga irangi
| Ubushyuhe buri hagati y'ikirere, ℃ | 5 | 25 | 40 |
| Igihe gito cyane, h | 32 | 18 | 6 |
| Igihe kirekire cyane, umunsi | Nta mupaka | ||
1, Bika ahantu hashyushye cyane hagera kuri 25°C cyangwa ahantu hakonje kandi humutse. Irinde izuba, ubushyuhe bwinshi cyangwa ahantu hafite ubushuhe bwinshi.
2, Koresha vuba bishoboka iyo ufunguye. Birabujijwe cyane gushyira mu kirere igihe kirekire nyuma yo gufungura kugira ngo wirinde kugira ingaruka ku bwiza bw'ibicuruzwa. Igihe cyo kubikwa ni amezi atandatu mu bushyuhe bw'icyumba bwa 25°C.