Si69
Applied in the rubber industry, it is a multifunctional silane coupling agent with four sulfur dual functional groups. Its application improves the physical and mechanical properties of rubber, including tensile strength, tear resistance, wear resistance, and reduces permanent deformation. At the same time, it can also reduce the viscosity of the rubber material and improve processing performance.
Product Details
Test items | Unit | Specification |
Alcohol content | %(wt) | ≤0.5% |
Other impurity content | %(wt) | ≤1.0% |
Viscosity 25°C (cps) | Cps | ≤14.0 |
Sulfur Content | %(wt) | 15.0 ± 1.0 |
Specific Gravity (25°C) | / | 1.080 ± 0.020 |
Refractive Index (25°C) | / | 1.480 ± 0.020 |
Application