Dodecyltrimethoxysilane
95%
- Product Code: 88490
Alias:
n-Dodecyltrimethoxysilane
CAS:
3069-21-4
| Molecular Weight: | 290.52 g./mol | Molecular Formula: | C₁₅H₃₄O₃Si |
|---|---|---|---|
| EC Number: | 221-332-4 | MDL Number: | MFCD00069148 |
| Melting Point: | -40°C | Boiling Point: | 125 °C |
| Density: | 0.89g/cm³ | Storage Condition: | room temperature, dry, sealed |
Product Description:
Dodecyltrimethoxysilane is widely used as a coupling agent in various industrial applications. It is particularly effective in improving the adhesion between organic polymers and inorganic materials, such as glass, metals, and minerals. This chemical is often incorporated into coatings, adhesives, and sealants to enhance their water repellency and durability.
In the construction industry, it is applied to concrete and masonry surfaces to provide water resistance and protect against weathering. Additionally, it is utilized in the production of hydrophobic coatings for textiles, paper, and leather, ensuring these materials remain resistant to moisture and stains.
In the field of composites, dodecyltrimethoxysilane is used to modify fillers and reinforcements, such as silica and glass fibers, to improve their compatibility with polymer matrices. This results in stronger, more durable composite materials.
Its ability to form stable bonds with surfaces also makes it valuable in the manufacturing of paints and coatings, where it enhances scratch resistance and longevity. Overall, this compound plays a critical role in enhancing the performance and lifespan of various materials across multiple industries.
Product Specification:
| Test | Specification |
|---|---|
| Purity | 95 100% |
| REFRACTIVE INDEX N20D | 1.426-1.43 |
| Appearance | Colorless - Almost colorless Clear Liquid |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿280.00 |
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| 25.000 | 10-20 days | ฿540.00 |
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| 100.000 | 10-20 days | ฿1,200.00 |
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| 500.000 | 10-20 days | ฿3,980.00 |
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| 2500.000 | 10-20 days | ฿17,800.00 |
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Dodecyltrimethoxysilane
Dodecyltrimethoxysilane is widely used as a coupling agent in various industrial applications. It is particularly effective in improving the adhesion between organic polymers and inorganic materials, such as glass, metals, and minerals. This chemical is often incorporated into coatings, adhesives, and sealants to enhance their water repellency and durability.
In the construction industry, it is applied to concrete and masonry surfaces to provide water resistance and protect against weathering. Additionally, it is utilized in the production of hydrophobic coatings for textiles, paper, and leather, ensuring these materials remain resistant to moisture and stains.
In the field of composites, dodecyltrimethoxysilane is used to modify fillers and reinforcements, such as silica and glass fibers, to improve their compatibility with polymer matrices. This results in stronger, more durable composite materials.
Its ability to form stable bonds with surfaces also makes it valuable in the manufacturing of paints and coatings, where it enhances scratch resistance and longevity. Overall, this compound plays a critical role in enhancing the performance and lifespan of various materials across multiple industries.
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