Solid Silane Coupling Agent Crosile 75C In Tyre
Solid admixture of Bis(3-triethoxysilylpropyl)tetrasulfide Crosile 75 and carbon black N330
For Solid Silane For Tire Industry
Property:
1. It is black fine granule with slight alcohol odor.
2. Mixture of Si-75 silane coupling agent and carbon black with the same function as Si-75 but easier to operate.
3. Improve the physical and mechanical properties of rubber and greatly strengthen tensile strength.
4. Reduce the permanent deformation and viscosity of rubber.
1. It is black fine granule with slight alcohol odor.
2. Mixture of Si-75 silane coupling agent and carbon black with the same function as Si-75 but easier to operate.
3. Improve the physical and mechanical properties of rubber and greatly strengthen tensile strength.
4. Reduce the permanent deformation and viscosity of rubber.
Description
Technical Data Sheet
Chemical Name:
Solid Rubber Silane In Tyre Industry
Solid admixture of Bis(3-triethoxysilylpropyl)tetrasulfide Crosile 75 and carbon black N330
Physical Properties:
Small black granular with light odor of ethyl alcohol.
Equivalent to: Silano coupling agent Z-6925 (Dow Corning)
Specifications:
| Test Item | Target Values(Spec.Limits) |
| Total Sulfur Content (%) | 7.2+/-0.7 |
| Cyclohexane Extract (%) | ≥3.0 |
| Chlorine content (%) | ≤0.3 |
| Ash,(%) 2g,4hours 100+/-25℃ | 12.5+/-1.2 |
| Volatiles(%) 2hours, 105℃ | ≤3.0% |
Application：
1. Solid Silane coupling agent Crosile 75C is a solid admixture of Silane coupling agent Crosile@75 and carbon black. It not only performs the same function as Crosile@75 but also can be used more easily. It is used to improve physical and mechanical properties of vulcanization.
2. Solid Silane Crosile 75C is able to markedly improve tensile strength, tearing strength and abrasive resistance and reduce compression set of vulcanization. In addition, it is able to reduce the viscosity and improve the process ability of rubber products.
3. Crosile 75C is suitable to some polymers such as NR, IR, SBR, BR, NBR and EPDM.
4. Furthermore, Crosile 75C’s active principle contains low active disulfide-bond functional group. It can offer the more considerable scorch safety.
Recommend dosage: 2.0-6.0 PHR
Package:
1.Packing: 25kg in PE bag or Paper bag.
2.Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
3.Shelf life: One year in ventilating, cool and dry area.
More information1.Packing: 25kg in PE bag or Paper bag.
2.Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
3.Shelf life: One year in ventilating, cool and dry area.
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