
White carbon black, meteorological white carbon black (nano white carbon black) with lower price tag
Synonyms: SiO2 Powder, White Carbon Black, Precipitated Silica, Silica,Silicon DioXiHu (West Lake) Dis.de,Reinforcing filler…
Chemical House
It can be dissolved by NaOH, HF.Other sorts of acid, h2o and solvents can not dissolve the solution. Resistance to high temperature, no combustion, great insulation, odourless properties
Software
one. White Carbon Black (Silicon DioXiHu (West Lake) Dis.de, Hydrated Silica) are a versatile inorganic chemical which are utilised for reinforcement of rubbers and plastics, coating and paints, printing inks and cosmetics, antiblocking of plastic foils, cost-free managing and cost-free flow of sticky reliable and liquid substances, provider 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 large reinforcing possible and imparts to rubber compounds specifically substantial Shore hardness, tensile toughness, tear resistance and abrasion resistance. In orEPTto achieve ideal rubber-specialized information the addition of activators like glycols, amines or other alkaline accelerators is essential.
Fumed silica powEPT(Fumed silica powder)
Productive Method:
Fumed Silica is made with the strategy of gasoline period . Its concept is burning the chloride unEPToxyhydrogen flame and substantial- temperature vapor phase hydrolysis, and gathered completed product right after refining approach of condensation, separation, deacidification and screening.
Application Attributes:
one.Thickening and thyrotrophic influence
2.Suspension and emulsification
3.Totally free-flowing and anti-caking
4.Anti-slipping purpose
5.Extinction effect
six.Anti-adhesion influence
seven.EnhXiHu (West Lake) Dis.Hu (West Lake) Dis.ng reinforcement influence
Tech Knowledge( Precipitated Silicon SiO2 )
| Index | Specification |
| Physical appearance | Fantastic White Powder/Granular |
| SiO2,% | 98min |
| Reduction on drying at one zero five DC,% | 3.-six. |
| Loss on Ignition at 1050 DC ,% | 4.-6. |
| PH value: | 6.-6.eight |
| Bet floor spot, m2/g | one hundred seventy-two hundred |
| DBP oil absorption,ml/100g | 280-300 |
| Sieve residue on 325mesh,% | 5.0max |
| EPTpped density, g/l | two hundred-250 |
| Soluble Salts articles,% | three.5max |

