Ob qho khoom
. Cov kua nplaum epoxy resin ABtuaj yeem kho tau hauv qab qhov kub thiab txias ib txwm muaj
. viscosity tsawg thiab cov khoom ntws zoo
. kev ua npuas dej ntuj, tiv thaiv daj
. siab pob tshab
. tsis muaj ripple, ci ntsa iab.
| Khoom | Cov ntaub ntawv |
| Xim thiab tsos ntawm zaj duab xis pleev xim | Zaj duab xis pob tshab thiab du |
| Hardness, Ntug dej D | <85 |
| Lub Sijhawm Ua Haujlwm (25 ℃) | 30 Feeb |
| Lub Sijhawm Qhuav (25 ℃) | 8-24 Teev |
| Lub Sijhawm Kho Tag Nrho (25 ℃) | 7 Hnub |
| Tiv taus Voltage, KV / hli | 22 |
| Lub Zog Flexural, Kg / mm² | 28 |
| Kev tsis kam ntawm qhov chaw, Ohm² | 5X1015 |
| Tiv taus qhov kub siab, ℃ | 80 |
| Kev nqus dej noo,% | <0.15 |
Tshem tawm tag nrho cov roj av uas ua rau ntawm cov cement, xuab zeb thiab hmoov av, dej noo thiab lwm yam, kom paub tseeb tias qhov chaw du, huv, khov kho, qhuav, tsis ua npuas, tsis muaj xuab zeb, tsis tawg, tsis muaj roj. Cov dej hauv cov cement yuav tsum tsis pub ntau tshaj 6%, pH tsis pub ntau tshaj 10. Qib zog ntawm cov cement cement yuav tsum tsis pub tsawg dua C20.
1. Muab cov kua nplaum A thiab B hnyav raws li qhov sib piv ntawm qhov hnyav uas tau muab rau hauv lub thawv uas tau ntxuav lawm, sib tov tag nrho cov khoom sib tov rau ntawm phab ntsa ntawm lub thawv raws li lub moos, muab tso rau 3 txog 5 feeb, thiab tom qab ntawd nws tuaj yeem siv tau.
2. Siv cov kua nplaum raws li lub sijhawm siv thiab qhov ntau npaum li cas ntawm cov khoom sib tov kom tsis txhob nkim sijhawm. Thaum qhov kub qis dua 15 ℃, thov ua kom cov kua nplaum A kub txog 30 ℃ ua ntej thiab tom qab ntawd sib tov nrog cov kua nplaum B (Cov kua nplaum A yuav tuab dua thaum qhov kub qis); Cov kua nplaum yuav tsum tau kaw lub hau tom qab siv kom tsis txhob muaj kev tsis lees paub los ntawm kev nqus dej noo.
3. Thaum qhov av noo siab tshaj 85%, qhov chaw ntawm cov khoom sib tov kho yuav nqus cov av noo hauv huab cua, thiab tsim ib txheej ntawm cov pos huab dawb hauv qhov chaw, yog li thaum qhov av noo siab tshaj 85%, tsis haum rau kev kho kom sov hauv chav, xav kom siv cov cua sov kho.
1, Khaws cia rau qhov chaw txias thiab qhuav ntawm 25 ° C lossis qhov chaw kub thiab txias. Tsis txhob cia tshav ntuj, kub heev lossis av noo ntau.
2, Siv kom tag sai li sai tau thaum qhib lawm. Txwv tsis pub muab tso rau hauv huab cua ntev tom qab qhib lawm kom tsis txhob cuam tshuam rau qhov zoo ntawm cov khoom. Lub txee lub neej yog rau lub hlis hauv chav tsev kub ntawm 25 ° C.