Acyloxy Silanes
Alkyl & Alkoxy Silanes
Alkyl and alkoxy silanes are organosilicon compounds featuring alkyl or alkoxy groups attached to silicon atoms. These versatile chemicals enhance surface properties, such as water and oil repellency, adhesion, and chemical resistance. Commonly used in coatings, sealants, adhesives, and as coupling agents in various industries, they play a crucial role in improving material performance and durability.
| CAS NO. | Product Name |
| 1185-55-3 | Methyltrimethoxysilane |
| 2031-67-6 | Methyltriethoxysilane |
| 1112-39-6 | Dimethyldimethoxysilane |
| 78-62-6 | Dimethyldiethoxysilane |
| 1067-25-0 | Propyltrimethoxysilane |
| 2550-02-9 | Propyltriethoxysilane |
Methyltrimethoxysilane
Methyltriethoxysilane
Dimethyldimethoxysilane
Dimethyldiethoxysilane
Propyltrimethoxysilane
Propyltriethoxysilane
Key Features of Alkyl & Alkoxy Silanes
Alkyl and alkoxy silanes are versatile compounds used for surface treatment and material protection.
- Alkyl Silanes: Provide strong hydrophobicity, making them ideal for water-repellent coatings on concrete, masonry, and other surfaces.
- Alkoxy Silanes: React with hydroxyl groups on materials like glass and metals, enhancing adhesion, durability, and surface modification.
These silanes improve moisture resistance, adhesion, and long-term performance in various industrial applications.
Functions & Applications of Alkyl & Alkoxy Silanes
Alkyl and alkoxy silanes are versatile organosilicon compounds widely used in surface treatment, hydrophobic coatings, and material enhancement. Their dual functionality allows them to bond with both organic and inorganic materials, improving adhesion, durability, and water resistance.
Functions:
- Surface Modification: Enhances adhesion, water repellency, and chemical resistance.
- Crosslinking & Coupling: Strengthens polymer networks and improves mechanical properties.
- Hydrophobization: Reduces moisture absorption in porous materials.
Applications:
- Construction & Coatings: Used for waterproofing concrete, stone, and glass.
- Adhesives & Sealants: Improves bonding to metals, plastics, and ceramics.
- Textiles & Leather: Provides water and stain resistance.
- Electronics & Polymers: Enhances stability and performance in high-tech applications.
Alkyl and alkoxy silanes are essential in industrial formulations, ensuring long-lasting protection and improved material performance.
Packaging Specifications
Silane Products
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How to Select a Alkyl & Alkoxy Silane ?
Selecting the right alkyl and alkoxy silane depends on key factors:
Functional Groups: Alkyl silanes are great for improving surface properties, while alkoxy silanes work as coupling agents and adhesion promoters.
Hydrolysis Rate: Methoxy groups react faster than ethoxy groups, affecting curing time and bond formation.
Chain Length: Longer alkyl chains improve hydrophobicity, useful for water-repellent applications.
Application Needs: Different silanes suit specific tasks, like enhancing rubber or reducing agents in chemical processes.
Choosing the right type based on these factors ensures the best performance for your application.
