Kugwiritsa ntchito pansi pa epoxy pogwiritsa ntchito madzi
- Pansi pa epoxy yochokera m'madzi ndi yoyenera nthaka zosiyanasiyana zomwe nthawi zambiri zimakhala zonyowa, mzere wogwiritsidwa ntchito, wopanda malire, monga zipinda zapansi, magaraji, ndi zina zotero.
- Mafakitale amitundu yonse, nyumba zosungiramo katundu, pansi yopanda gawo losanyowa, malo oimika magalimoto atatu pansi pa nthaka ndi nthawi zina zomwe zimakhala ndi chinyezi chambiri.
Makhalidwe a zinthu zopangidwa ndi pansi pa epoxy zochokera m'madzi
- Pansi pa epoxy yochokera m'madzi ili ndi dongosolo lochokera m'madzi kwathunthu, thanzi la chilengedwe, losavuta kuyeretsa ndi kutsuka, kukana asidi ndi alkali, bowa, komanso mabakiteriya abwino.
- Kapangidwe kake kamene kamalowa madzi pang'ono, kukana kupangidwa kwa nthunzi ya madzi pansi pa nthaka ndikosavuta, kupewa fumbi popanda msoko.
- Chophimba cholimba, chosatha kuvala, choyenera kulemera kwapakati.
- Kuwonjezeka kwapadera kwa utoto wowala wochokera m'madzi, kulimbitsa kuuma kwa pamwamba, mphamvu yabwino yobisala.
- Wofewa wonyezimira, wokongola komanso wowala.
Njira yomanga pansi pogwiritsa ntchito madzi a epoxy
- Kapangidwe ka pansi kuti pakhale kuperedwa, kukonzedwa, komanso kuchotsa fumbi.
- Ikani zinthu zoyambira ndi roller kapena trowel.
- Ikani zinthu zokonzedwa pamwamba pa primer, dikirani kuti chophimba chapakati chikhale cholimba, mchenga ndi fumbi.
- Ikani epoxy putty yochokera m'madzi.
Ma index aukadaulo a pansi pa epoxy oyendetsedwa ndi madzi
| Chinthu choyesera | Chigawo | Chizindikiro | |
| Nthawi youma | Kuumitsa pamwamba (25℃) | h | ≤3 |
| Nthawi youma (25℃) | d | ≤3 | |
| Mankhwala osakanikirana achilengedwe (VOC) | g/L | ≤10 | |
| Kukana kwa kukwiya (750g/500r) | 9 | ≤0.04 | |
| Kumatira | kalasi | ≤2 | |
| Kuuma kwa pensulo | H | ≥2 | |
| Kukana madzi | Maola 48 | Palibe zachilendo | |
| Kukana kwa alkali (10% NaOH) | Maola 48 | Palibe zachilendo | |
