I-Hydrophilic Fumed Silica
Intshayelelo yeMveliso
I-silica evuthayo, okanye i-silica ye-pyrogenic, i-silicon dioxide ye-colloidal, i-amorphous emhlophe ye-inorganic powder enommandla ophezulu ophezulu, i-nano-scale primary particle size kunye nomgangatho ophezulu (phakathi kweemveliso ze-silica) ukuxinwa kwamaqela e-silanol omphezulu. Iimpawu ze-silica evuthayo zinokutshintshwa ngokwekhemikhali ngokusabela ngala maqela e-silanol.
Isilica efumileyo efumanekayo kurhwebo inokohlulwa yangamaqela amabini: i-hydrophilic fumed silica kunye ne-hydrophobic fumed silica. isetyenziswa ngokubanzi njengesithako esibalulekileyo kumashishini amaninzi afana nerabha ye-silicone, ipeyinti kunye namashishini eplastiki.
Iimpawu eziphambili
I-1, ukusasazwa okulungileyo, ukuchasana nokucwila kunye nokubhengezwa.
I-2, kwirabha ye-silicone: ukomelezwa okuphezulu, ukuxhathisa okukhulu kweenyembezi, ukuxhathisa okulungileyo kwe-abrasion, ukungafihli kakuhle.
I-3, kwipeyinti: i-anti-sagging, i-anti-setting, iphucula ukuzinza kwe-pigment, ukuphucula i-pigment dispersion, iphucula ukunamathela kwefilimu, i-anti-corrosion, i-waterproof, inqanda ukugquma, ukunceda ukuhamba, ukuphucula ulawulo lwe-rheological.
I-4, Esebenzayo kuluhlu ngalunye lwepeyinti (i-adhesive, i-coating, inkino) ukuphucula ukuzinza kwe-pigment, ukuphucula i-pigment dispersion, ukuphucula ifilimu yokubambelela, i-anti-corrosion, i-waterproof, i-anti-setting, i-anti-bubbling, ngokukodwa i-silicone i-rubber yokuqinisa, i-adhesive thixotropic agent, i-anti-setling agent yenkqubo yombala.
I-5, yenkqubo yolwelo inokufumana ukutyeba, ukulawula i-rheology, ukumiswa, ukuchasana nokunciphisa kunye nezinye iindima.
I-6, yenkqubo eqinileyo inokuphucula ukuphuculwa, ukumelana nokunxiba njalo njalo.
I-7, i-powder system inokuphucula ukuhamba kwamahhala kunye nokuthintela i-agglomeration kunye nezinye iziphumo. Isenokusetyenziswa njengokugcwalisa okuphezulu okusebenzayo kwirabha yendalo kunye neyokwenziwa, iyeza kunye nezithambiso.
IiNkcazo zeMveliso
| Isalathiso seMveliso | Imodeli yemveliso (BH-380) | Imodeli yemveliso (BH-300) | Imodeli yemveliso (BH-250) | Imodeli yemveliso (BH-150) |
| Umxholo weSilika% | ≥99.8 | ≥99.8 | ≥99.8 | ≥99.8 |
| Indawo ethile yomphezulu m²/g | 380±25 | 300±25 | 220±25 | 150±20 |
| ilahleko ekomisweni 105℃% | ≤2.0 | ≤2.0 | ≤1.5 | ≤1.0 |
| PH yokunqunyanyiswa (4%) | 3.8-4.5 | 3.8-4.5 | 3.8-4.5 | 3.8-4.5 |
| Ukuxinana okusemgangathweni g/l | Malunga nama-50 | Malunga nama-50 | Malunga nama-50 | Malunga nama-50 |
| Ilahleko ekutshiseni1000℃% | ≤2.5 | ≤2.5 | ≤2.0 | ≤1.5 |
| Ubungakanani besuntswana lokuqala nm | 8 | 10 | 12 | 16 |
Isicelo seMveliso
Isetyenziswa kakhulu kwirabha abicah (HTV, RTV), iipeyinti, ukutyabeka, ii-inki, elektroniki, papermaking, igrisi, fibre-optic cable grisi, resins, resins, iglasi ifayibha eyomelezwayo iplastiki, incatho yeglasi (sealant), izinto zokuncamathelisa, defoamers, solubilizers, iiplastiki, iiseramikhi kunye namanye amashishini.
Ukupakishwa kunye noGcino
1. Ipakishwe kwi-multiple layer kraft paper
Iingxowa ze-2.10kg kwi-pallet
3. Kufuneka igcinwe kwipakethe yokuqala kwindawo eyomileyo
4. Ikhuselwe kwizinto eziguquguqukayo
