.Permeability, ntchito yosindikiza ndiyopambana.
.Limbikitsani mphamvu ya m'munsi, kumamatira kwambiri pamunsi.
.Kukana bwino kwa asidi ndi alkali.
.Thandizo la pamwamba.
.Kugwiritsa ntchito simenti kapena konkire pamwamba mankhwala pamaso ❖ kuyanika Pansi utoto, monga mkulu mphamvu
simenti kapena konkire pansi, mankhwala a terrazzo ndi nsangalabwi pamwamba
.Monga choyambira cha zosungunulira - lembani utoto wakunja wapakhoma
.Monga chatsekedwa poyambira pamwamba pa zitsulo ndi zinthu zina
Kanthu | Standard |
Mtundu ndi mawonekedwe a filimu ya utoto | Kuwala kwachikasu kapena mtundu wowonekera, kupanga filimu |
Nkhani Zolimba | 50-80 |
Kuwala | Theka gloss |
Viscosity (Stormer viscometer), Ku | 30-100 |
filimu youma makulidwe, um | 30 |
Nthawi yowuma (25 ℃), H | pamwamba youma≤2h, molimba youma≤24h, Anachiritsidwa kwathunthu 7d |
Adhesion (njira zoned), kalasi | ≤1 |
Mphamvu yamphamvu, kg, CM | ≥50 |
10% H2SO4 kukana, maola 48 | palibe matuza, palibe kugwa, palibe kusintha mtundu |
10% NaOH kukana, maola 48 | palibe matuza, palibe kugwa, palibe kusintha mtundu |
utoto wa epoxy pansi, utoto wodziyimira pawokha wa epoxy, utoto wapansi wa epoxy, utoto wapansi wa polyurethane, utoto wapansi wopanda zosungunulira wa epoxy;utoto wa epoxy mica wapakatikati, utoto wa acrylic polyurethane.
Chotsani kwathunthu kuipitsidwa kwa mafuta pamwamba pa simenti, mchenga ndi fumbi, chinyezi ndi zina zotero, kuonetsetsa kuti pamwamba ndi yosalala, yoyera, yolimba, yowuma, yopanda thovu, osati mchenga, palibe kusweka, palibe mafuta.Madzi amadzi sayenera kukhala oposa 6%, pH mtengo si waukulu kuposa 10. Mphamvu ya simenti ya simenti si pansi pa C20.
Kutentha kwa pansi si osachepera 5 ℃, ndipo osachepera 3 ℃ kuposa mpweya mame mfundo kutentha, chinyezi wachibale ayenera zosakwana 85% (ayenera kuyeza pafupi zinthu m'munsi), chifunga, mvula, matalala, mphepo. ndipo mvula ndi yoletsedwa kumanga.
Nthawi yowonjezera
Kutentha kozungulira, ℃ | 5 | 25 | 40 |
Nthawi Yaifupi Kwambiri, h | 32 | 18 | 6 |
Nthawi yayitali, tsiku | Palibe malire |
1, Sungani pa mphepo yamkuntho ya 25 ° C kapena malo ozizira ndi owuma.Pewani kuwala kwa dzuwa, kutentha kwambiri kapena kutentha kwambiri.
2, Gwiritsani ntchito posachedwa mukatsegulidwa.Zimaletsedwa kuti ziwonetsere mpweya kwa nthawi yaitali zitatsegulidwa kuti zisamakhudze ubwino wa mankhwala.Nthawi ya alumali ndi miyezi isanu ndi umodzi kutentha kwa chipinda cha 25 ° C.