Hydrophilic fushin silica
Gabatarwar Samfurin
Fushin silica, ko pyrogenic silica, colliidal farin inorganic foda wanda ke da takamaiman yanki, a tsakanin silica parfultions) na farfajiya rukuni. Abubuwan da aka inganta siliki na Siled Silibly ana iya haɗa su ta hanyar amsawa tare da waɗannan ƙungiyoyin Silanol.
Ana iya raba kayan silicar Silica zuwa ƙungiyoyi biyu: Silichilic Fushin Silica da Hydrophobic Fuica Fushin Silica. Ana amfani dashi azaman muhimmin sashi a cikin masana'antu da yawa kamar silicone roba, fenti da masana'antu.
Babban halaye
1, mai kyau watsawa, mai kyau anti-pling da adsorption.
2, a cikin silicone roba: Babban ƙarfafa, babban ƙarfafa hatsin zuciya, juriya na farfadowa, kyakkyawar bayyanawa.
3, a cikin fenti: anti-sugging, anti-sunting, haɓakar watsawa pigment, inganta watsawa pigession, inganta mPhicling, hana rheunterar rheunter.
4, zartar da kowane Layer Layer (m, shafi kwanciyar hankali, inganta watsawa pigichone, musamman ga silicone na roba, wakili na zamani don tsarin canza launi.
5, don tsarin ruwa na iya samun thickening, sarrafa rheology, dakatarwa, rigakafi da sauran ayyuka.
6, don ingantaccen tsari na iya inganta haɓakar, watsewa da sauransu.
7, don tsarin foda na iya inganta gudana kyauta da hana agglomeration da wasu illa. Hakanan za'a iya amfani dashi azaman man shanu mai aiki don na halitta da roba da roba da kayan kwaskwarima.
Bayanai na Samfuran
| Alamar Samfurin | Samfurin samfurin (Bh-380) | Samfurin samfurin (Bh-300) | Samfurin samfurin (Bh-250) | Samfurin samfurin (Bh-150) |
| Silica abun ciki% | ≥99.8 | ≥99.8 | ≥99.8 | ≥99.8 |
| Takamaiman yankin m² / g | 380 ± 25 | 300 ± 25 | 220 ± 25 | 150 ± 20 |
| asara akan bushewa 105 ℃% | ≤2.0 | ≤2.0 | ≤1.5 | ≤1.0 |
| PH na dakatarwa (4%) | 3.8-4.5 | 3.8-4.5 | 3.8-4.5 | 3.8-4.5 |
| Daidaitaccen density g / l | Kusan 50 | Kusan 50 | Kusan 50 | Kusan 50 |
| Asara a kan wutan1000 ℃% | ≤2.5 | ≤2.5 | ≤2.0 | ≤1.5 |
| Babban barbashi girman nm | 8 | 10 | 12 | 16 |
Aikace-aikace samfurin
Da yawa amfani da silicone roba (HTV, RTV), Pictings, Inner-Optics, Extics, Magana, Sires-Optics, Thelloers, Magana, Siliniks, Groin Trovics, Solubances, Groin Trovics, Sulevics, Therubics da sauran masana'antu.
Marufi da ajiya
1
2.10kg jaka akan pallet
3. Ya kamata a adana shi a cikin rufi a bushe
4. Kiyaye daga abu mai ma'ana
