Emulsion ya polymer ya acrylic nziza kugira ngo irangi ribe rinini cyane
1. Ifite ubushobozi bwo gutwara irangi n'ibirungo, kandi iracyashobora kwemeza ko ifatana bihagije mu gihe ingano ya emulsion ari ntoya;
2. Irangi rifite ubukana bwinshi, rirwanya amazi hakiri kare, kandi rirwanya amazi neza. Rikwiriye gukora primer, top coat n'irangi riva ku buso bwo hasi. Rihendutse cyane. Rirahendutse cyane;
3. Irangi rifite uburyo bwo gufata neza ku mabara ya aluminiyumu n'amabara ya galvani, kandi rishobora no gushyirwa ku butaka bwa sima;
4. Gusubiramo neza, gukomeza gukora neza mu buryo bwa firime, no gukomera runaka;
Ibisobanuro bya tekiniki:
| IBINTU BY'INGENZI/IMIBARA | AMAKURU/AGACIRO |
| Imiterere y'ibinyabutabire: | Emulsion ya acrylic nziza |
| Inyuma: | Emulsion y'umweru umeze nk'amata |
| Ibikubiye mu nyandiko bifatika: | 50%±1 |
| ubushyuhe bwa viscosity @ 30°C mpas3#: | 1000--3000 mPas; |
| PH: | 7-8.5 |
| TG: | Hafi 20 ℃ |
| MFFT: | Hafi ≤ 12 °C |
| Ingano y'uduce: | 0.10 – 0.20 µm |
Ipaki irimo ni indobo ya pulasitiki ya kilogarama 200 n'indobo ya toni 1000. Iki gicuruzwa kigomba kubikwa mu cyumba gifite umwuka mwiza kandi cyumye kugira ngo hirindwe ko
Iyo izuba rigera ku zuba, ritwarwa kandi ribikwa ku bushyuhe bwa 5-35°C, igihe cyo kubikwa neza ni amezi atandatu uhereye igihe ryapakiwe.
-
Imashini igabanya ubushyuhe ya polymeric
-
selulose HPMC
-
2-Acrylamide-2-methylpropanesulfonicaide AMPS
-
Kole yo gufunga ikoreshwa mu mazi ifite uburebure bwo hejuru/kole yo gufunga...
-
Emulsion ya polymeri ya acrylic yo gukoresha vernis y'impapuro
-
Umuti wo gusiga ibara ry'uruhu ukoreshwa mu buryo bwa sintetike usimbura