
Higher high quality Fuel-section technique silica hydrated white carbon black
Synonyms: SiOtwo Powder, White Carbon Black, Precipitated Silica, Silica,Silicon DioXiHu (West Lake) Dis.de,Reinforcing filler…
Chemical Home
It can be dissolved by NaOH, HF.Other varieties of acid, water and solvents cannot dissolve the merchandise. Resistance to high temperature, no combustion, good insulation, odourless properties
Software
1. White Carbon Black (Silicon DioXiHu (West Lake) Dis.de, Hydrated Silica) are a adaptable inorganic chemical which are used for reinforcement of rubbers and plastics, coating and paints, printing inks and cosmetics, antiblocking of plastic foils, totally free working and free circulation of sticky strong and liquid substances, carrier for pesticides, pesticides, substantial temperature insulation, stabilizing of beer and silicon rubber.
2. White Carbon Black (Silicon DioXiHu (West Lake) Dis.de, Hydrated Silica) possesses a higher reinforcing potential and imparts to rubber compounds especially higher Shore hardness, tensile power, tear resistance and abrasion resistance. In orEPTto obtain ideal rubber-technical data the addition of activators like glycols, amines or other alkaline accelerators is required.
Fumed silica powEPT(Fumed silica powder)
Effective Procedure:
Fumed Silica is created with the method of gasoline period . Its principle is burning the chloride unEPToxyhydrogen flame and higher- temperature vapor section hydrolysis, and collected concluded merchandise following refining approach of condensation, separation, deacidification and screening.
Software Characteristics:
one.Thickening and thyrotrophic influence
2.Suspension and emulsification
three.Free of charge-flowing and anti-caking
4.Anti-slipping function
5.Extinction influence
6.Anti-adhesion influence
seven.EnhXiHu (West Lake) Dis.Hu (West Lake) Dis.ng reinforcement result
Tech Information( Precipitated Silicon SiO2 )
| Index | Specification |
| Visual appeal | Fine White Powder/Granular |
| SiO2,% | 98min |
| Decline on drying at 105 DC,% | 3.-6. |
| Loss on Ignition at 1050 DC ,% | 4.-6. |
| PH value: | 6.-6.8 |
| Guess area area, m2/g | a hundred and seventy-200 |
| DBP oil absorption,ml/100g | 280-300 |
| Sieve residue on 325mesh,% | five.0max |
| EPTpped density, g/l | two hundred-250 |
| Soluble Salts material,% | three.5max |

