1. Kev sib khi rauciav oated, cov ntaub ntawv nrog polycarbonate, liav loj;
2. Kev kaw rau qhov rais thiab qhov rooj;
3.Cov nplaum zoo heev rau feem ntau cov khoom siv hauv tsev.
1. Ib feem; Kub hauv chav; Cov roj nplaum silicone tsis kho qhov kub thiab txias;
2. Tsis muaj corrosive rau marble, coated iav, pob zeb, hlau (tsis suav nrog tooj liab) thiab lwm yam;
3. Kev kho sai sai, kev nplaum zoo heev, muaj peev xwm hloov chaw zoo heev;
4. Kev sib raug zoo nrog lwm cov khoom siv silicone tsis muaj zog.
1. Siv cov tshuaj yaj xws li toluene los yog acetone los ntxuav kom cov nto ntawm cov khoom siv huv si thiab qhuav;
2. Yog xav kom zoo nkauj dua, siv cov kais dej los npog sab nraum cov pob qij txha ua ntej siv;
3. Txiav lub nozzle kom loj li koj xav tau thiab muab cov sealant tso rau hauv cov qhov sib koom ua ke;
4. Siv cov cuab yeej tam sim ntawd tom qab siv cov sealant thiab tshem daim kab xev ua ntej daim tawv nqaij sealant.
1.Tsis haum rau cov nplaum rau phab ntsa ntaub thaiv;
2.Tsis haum rau qhov chaw uas tsis muaj cua nkag, vim tias nws yuav tsum tau nqus cov dej noo hauv huab cua kom kho tau cov sealant;
3.Tsis haum rau qhov chaw khov lossis ntub;
4.Tsis haum rau qhov chaw uas ntub tas li;
5.Tsis siv tau yog tias qhov kub qis dua 4 ° C lossis siab dua 50 ° C ntawm qhov chaw ntawm cov khoom.
Lub neej txee: 12lub hlisif khaws cia kom ruaj khov, thiab khaws cia rau hauv qab 270C nyob rau hauv txias,dqhov chaw tom qab hnub tsim khoom.
Ntim:300ml
Cov ntaub ntawv hauv qab no tsuas yog rau kev siv xwb, tsis yog rau kev siv los npaj cov lus qhia.
| OLV 628 Cov Khoom Siv Silicone Uas Tsis Muaj Qhov Cuam Tshuam | ||||
| Kev ua tau zoo | Tus Qauv | Tus Nqi Ntsuas | Txoj Kev Ntsuas | |
| Kuaj ntawm 50 ± 5% RH thiab kub 23 ± 2 ℃: | ||||
| Qhov Ceev (g/cm2)3) | ±0.1 | 1.01 | GB/T 13477 | |
| Lub Sijhawm Tsis Txhob Siv Tack (feeb) | ≤180 | 5 | GB/T 13477 | |
| Kev rho tawm g/10S | / | 9 | GB/T 13477 | |
| Lub zog Tensile (Mpa)
| 23 ℃ | ﹥0.4 | 0.6 | GB/T 13477
|
| –20 ℃ | los yog ﹥0.6 | / | ||
| 105 ℃ qhov hnyav poob, 24 teev % | / | 7 | ||
| Kev poob qis (hli) ntsug | tsis hloov pauv duab | tsis hloov pauv duab | GB/T 13477 | |
| Kev poob qis (hli) kab rov tav | ≤3 | 0 | GB/T 13477 | |
| Kev Kho Mob Ceev (hli/hnub) | 2 | 5 | / | |
| Raws li Kho -Tom qab 21 hnub ntawm 50 ± 5% RH thiab kub 23 ± 2 ℃: | ||||
| Kev Nyuaj Siab (Ntug Dej A) | 20 ~ 60 | 25 | GB/T 531 | |
| Lub zog tensile nyob rau hauv cov xwm txheej txheem (Mpa) | / | 0.8 | GB/T 13477 | |
| Kev Ntev ntawm Kev Tawg (%) | / | 250 | GB/T 13477 | |
| Kev Muaj Peev Xwm Txav Mus Los (%) | / | 20 | GB/T 13477 | |