Product origin:
ChinaColor:
yellowish transparent liquidShipping port:
Any port in ChinaLead Time:
Prompt delivery
Product Information |
Product name |
Bis[3-(triethoxysily)propyl] tetrasulfide |
CAS No. |
40372-72-3 |
Molecular Weight |
538.95 |
Molecular Formula |
C18H42O6S4Si2 |
Quality Standard |
Purity: ≥98% |
Technical Parameter |
Density: 1.08
Boiling Point: 250°C/760mmHg
Reflective Index(nD25):1.49
Flashing Point: 262°C
Solubility: Soluble in ethanol, acetone, benzene, toluene and other solvents, insoluble in water.
Usage |
It is widely used in the rubber industry as a coupling agent, softener, and reinforcing agent for raw rubber; it can especially improve the surface activity of white carbon black in rubber, and also has a significant effect on black carbon black; improve the dynamic performance of vulcanized rubber Bending properties; balance the vulcanization system and enhance the adhesion of organic and inorganic substances. It can also be used for anti-corrosion treatment of metal surfaces.