Silica yakafurwa, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Pakeji ye10kg mubhegi repepa
Zita reKemikari
Silikoni dhayiokisaidhi
Fomura Yekuvaka
SiO2
Zvimiro zvemuviri
Silica ine fume inonzi pamwe chete ne aerosil. Iupfu chena, isina chimiro, inopararira zvakanyanya uye ine hunyoro. Inonyungudutsa caustic potash ne hydrofluoric acid, asi hainyungudi mvura nemamwe maacids. Inogona kugadzira granule yemubatanidzwa mushure mekunwa hunyoro mumhepo. Yakasimba pakurapa kwemakemikari, inotsungirira kupisa kwakanyanya, haina kuzvimba, uye inochengetedza magetsi.
Magadzirirwo
| chinhu | HP-150 | HP-200 | HP-380 tsanangudzo |
| A150 | A200 | A380 | |
| nzvimbo chaiyo | 150±25 | 200±25 | 380±25 |
| zviri muSiO2 | ≥99.8% | ≥99.8% | ≥99.8% |
| PH kukosha kwemvura inomisa | ≥4.0 | ≥4.0 | ≥4.0 |
| kuderera kwehuremu mushure mekubika | ≤1.0% | ≤1.0% | ≤1.0% |
Mashandisirwo
Ine ukobvu hwakanyanya uye thixotropy, uye ine adsorption yakanaka uye reinforcement. Inoshandiswa se thickener uye thixotropic agent yepurasitiki ne coatings, reinforcement agent ye silicone raber uye opening agent ye plastic film, anti-caking agent ye upfu, excipient yemishonga, performance improvement ye cosmetics, sealing material, electrical insulation and insulating materials and hotness, printing ink nezvimwewo.
