Silane Coupling Agent Si69
Chemical Name | Silane Coupling Agent |
| Molecular Formula | C18H42O6Si2S4 |
| Gravity | 1.08-1.09 |
| CAS NO. | 40372-72-3 |
Specification
Appearance | Light Yellow Transparent Liquid |
Sulphur | 22.7±0.8% |
Other Impurity ≤ | 4% |
Gravity g/cm³ | 1.08±1.09 |
Flashpoint ≥ | 100°C |
Refractive Index nD 25°C | 1.48±0.01 |
| Properties | This product can react with water or alcohol |
| Uses | It is a kind of silane coupling agent with multiple functional groups successfully used in rubber industry to improve modulus and tensile strength of rubber, to reduce the compound viscosity and save process energy consumption. It is especially applicable for polymers with double bond or rubber formulation with hydroxyl fillers.The suitable fillers include silica, clay, calcium carbonate, and alumina, etc. |
| Package | 25/1000kg drum |
| Storage Life | 6 months |