Bis[3-(triethoxysilyl)propyl] tetrasulfide
90%
- Product Code: 88528
Alias:
Bis-[γ-(triethoxysilyl)propyl]-tetrasulfide
CAS:
40372-72-3
| Molecular Weight: | 538.95 g./mol | Molecular Formula: | C₁₈H₄₂O₆S₄Si₂ |
|---|---|---|---|
| EC Number: | 254-896-5 | MDL Number: | MFCD00053751 |
| Melting Point: | Boiling Point: | 250 °C | |
| Density: | 1.08 g/mL at 20 °C(lit.) | Storage Condition: | room temperature |
Product Description:
This chemical is widely used as a coupling agent in the rubber industry, particularly in the production of tires. It enhances the bonding between rubber and reinforcing fillers like silica, improving the mechanical properties, durability, and performance of rubber products. It also contributes to reduced rolling resistance in tires, leading to better fuel efficiency in vehicles. Additionally, it is employed in coatings and adhesives to improve adhesion and resistance to environmental factors. Its versatility makes it valuable in various industrial applications where enhanced material performance is required.
Product Specification:
| Test | Specification |
|---|---|
| Purity | 90-100 |
| REFRACTIVE INDEX N20D | 1.475-1.49 |
| APPEARANCE | Light yellow to brown liquid |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿320.00 |
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| 25.000 | 10-20 days | ฿600.00 |
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| 100.000 | 10-20 days | ฿1,590.00 |
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| 500.000 | 10-20 days | ฿5,120.00 |
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Bis[3-(triethoxysilyl)propyl] tetrasulfide
This chemical is widely used as a coupling agent in the rubber industry, particularly in the production of tires. It enhances the bonding between rubber and reinforcing fillers like silica, improving the mechanical properties, durability, and performance of rubber products. It also contributes to reduced rolling resistance in tires, leading to better fuel efficiency in vehicles. Additionally, it is employed in coatings and adhesives to improve adhesion and resistance to environmental factors. Its versatility makes it valuable in various industrial applications where enhanced material performance is required.
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