99.9% Nano silica
Nano-silica o loʻo i ai uiga o le laʻititi laʻititi laʻititi, tele numera o micropores, tele faʻapitoa i luga ole laiga, maualuga maualuga o le hydroxyl content, malosi mafaufauga malosi i le malamalama ultraviolet, malamalama vaʻaia ma le malamalama infrared. Aemaise lava i le faʻaleleia atili o le faʻagasologa o togafitiga o le oloa, o le tikeri vaivai o le nano particles e manino lava le faʻaitiitia, ma o le fetaui lelei ma le mea faʻapipiʻi polymer e lelei, lea e faʻalauteleina ai le faʻaogaina o le fanua o le oloa.
Fa'atatau fa'aletino:
fua mole: SiO2,
Vaega: 60.084,
Malosi: 2.2g/cm3,
Lisi liusuavai: 1723 tikeri,
Fa'asao: 2230 tikeri,
Malosi: 4.5,
Fa'avevela vevela 4 W/(mK)
| Fa'ata'ita'iga | SiO2-15 | SiO2-30 | SiO2-60 |
| fua mole | SiO2 | SiO2 | SiO2 |
| fafo | Pa'u pa'epa'e | Pa'u pa'epa'e | Pa'u pa'epa'e |
| Ole lapopo'a o fasimea | 15nm | 30nm | 60nm |
| Fa'apitoa i luga ole laiga | 250 m2/g | 200 m2/g | 150-200 m2/g |
| SiO2 anotusi | 99.9% | 99.9% | 99.9% |
| Tele tele | 0.1-0.15 g/cm3 | 0.15-0.18 g/cm3 | 0.18-0.2 g/cm3 |
| PH taua | 5-7 | 5-7 | 5-7 |
Togafitiga o suiga i luga: hydrophilic, lipophilic, hydrophobic (soʻo faʻapipiʻi KH550 KH560 KH570 A182, ma isi)
1. O lenei oloa o le pa'epa'e pa'epa'e, e le o'ona ma le tofo, e le fa'aleaga ma mautu fa'ama'i.
2. maualuga tete'e vevela, eria luga tele, laititi vaega laiti.
3. Lelei faʻasalalau, faʻamalolo, vibration ma liquefaction.
4. e iai se thixotropy lelei.
5. o loʻo i ai se faʻamalosia lelei ma le mafiafia o aʻafiaga.
6. ina ua uma togafitiga i luga, e sili atu hydrophilic ma lipophilic.
Ole aofaiga fautuaina ole oloa fa'aopoopo ole 0.5-2%.
| 1. | Nano-silika |
| 2. | Nano-silika ie |
| 3. | Nano-silika epoxy resin |
| 4. | Nano-silika-rubber |
| 5. | Ufiufi nano-silika |
| 6. | Nano-silica slurry vai |
| 7. | Nano silica alcohol solution |
