.Uruhushya, gushyiramo ikimenyetso birarenze.
.Kunoza imbaraga zifatizo, kwizirika neza kuri base.
.Kurwanya aside na alkali.
.Ubuso bushyigikiwe.
.Gukoresha sima cyangwa gutunganya beto mbere yo gutwika irangi rya etage, nkimbaraga nyinshi
sima cyangwa beto hasi, kuvura terrazzo nubuso bwa marble
.Nka primer ya solvent - andika irangi ryo hanze
.Nka primer ifunze hejuru yicyuma nibindi bikoresho
Ingingo | Bisanzwe |
Ibara nigaragara rya firime | Ibara ry'umuhondo cyangwa umucyo ucye, gukora firime |
Ibirimo bikomeye | 50-80 |
Gloss | Igice cya kabiri |
Viscosity (Stormer viscometer), Ku | 30-100 |
Firime yumye, um | 30 |
Igihe cyo kumisha (25 ℃), H. | hejuru yumye≤2h, yumye cyane24h, yakize neza 7d |
Gufatanya (uburyo bwa zone), icyiciro | ≤1 |
Ingaruka zingaruka, kg, CM | ≥50 |
10% H2SO4 irwanya, amasaha 48 | nta gihu, nta kugwa, nta guhindura ibara |
10% NaOH irwanya, amasaha 48 | nta gihu, nta kugwa, nta guhindura ibara |
Irangi rya Epoxy, irangi rya epoxy iringaniza irangi, irangi rya epoxy, irangi rya polyurethane, irangi rya epoxy idafite irangi;epoxy mika irangi ryo hagati, irangi rya polyurethane.
Kuraho burundu umwanda wamavuta hejuru ya sima, umucanga numukungugu, ubuhehere nibindi, kugirango umenye neza ko ubuso bworoshye, busukuye, bukomeye, bwumutse, butabira ifuro, ntabwo ari umucanga, nta guturika, nta mavuta.Ibirimo byamazi ntibigomba kuba hejuru ya 6%, agaciro ka pH ntabwo karenze 10. Urwego rwimbaraga za sima ya beto ntabwo iri munsi ya C20.
Ubushyuhe bwo hasi ntabwo buri munsi ya 5 ℃, kandi byibura 3 ℃ kurenza ubushyuhe bwikime cyikirere, ubuhehere bugereranije bugomba kuba munsi ya 85% (bigomba gupimwa hafi yibikoresho fatizo), igihu, imvura, shelegi, umuyaga n'imvura birabujijwe rwose kubaka.
Gusubiramo igihe
Ubushyuhe bwibidukikije, ℃ | 5 | 25 | 40 |
Igihe gito, h | 32 | 18 | 6 |
Igihe kinini, umunsi | Ntabwo bigarukira |
1, Ubike ahantu h'umuyaga wa 25 ° C cyangwa ahantu hakonje kandi humye.Irinde urumuri rw'izuba, ubushyuhe bwinshi cyangwa ibidukikije byinshi.
2, Koresha vuba bishoboka mugihe ufunguye.Birabujijwe rwose guhumeka ikirere igihe kirekire nyuma yo gufungura kugirango birinde kugira ingaruka ku bicuruzwa.Ubuzima bwo kumara amezi atandatu mubushyuhe bwicyumba cya 25 ° C.