3-Ureapropyltrimethoxysilane
- CAS No.23843-64-3
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-performance silane coupling agent designed to enhance adhesion and corrosion resistance in coatings, adhesives, and foundry resins.
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Product Overview
3-Ureapropyltrimethoxysilane is a advanced organofunctional silane coupling agent engineered to bridge the gap between organic polymers and inorganic substrates. This versatile chemical serves as a critical additive in various industrial formulations, providing exceptional bonding strength and durability. By chemically modifying interfaces, it ensures long-term stability and performance enhancement across multiple resin systems. Our manufacturing process guarantees high purity and consistent quality, making it an ideal choice for demanding applications in the coatings, adhesives, and composites industries.
Key Specifications
| Parameter | Specification |
|---|---|
| Appearance | Colorless or light yellow transparent liquid |
| Content | 50% or 80% methanol solution |
| CAS Number | 23843-64-3 |
| Packaging | 220Kg iron drum |
| Shelf Life | 6 months from production date |
Industrial Applications
This product functions effectively as an additive or primer component in a wide range of resin systems including phenolic, urea-formaldehyde, furan, polyurethane, silicone, epoxy, and acrylic formulations. In the coatings and ink sectors, it significantly improves adhesion to substrates, enhances corrosion resistance, and boosts weatherability. The chemical structure allows for better dispersibility of pigments and fillers within the resin phase, leading to superior finish quality and mechanical properties.
In the realm of resin abrasive tools, 3-Ureapropyltrimethoxysilane strengthens the bond between the resin matrix and abrasive grains. This improvement results in enhanced water resistance and extended product service life, ensuring reliable performance under stressful operating conditions. Furthermore, it plays a pivotal role in cold-box casting resins used in foundry applications. By increasing bonding strength and molding sand integrity, it allows manufacturers to reduce resin dosage and gas generation without compromising structural strength, ultimately lowering scrap rates and improving overall casting quality.
Storage and Handling
To maintain optimal performance, store this product in its original unopened container at temperatures of 25℃ or below. The shelf life is six months from the date of production. While the product itself is not classified as dangerous goods, please note that the methanol solution carrier is classified as Class 3 dangerous goods. Always adhere to local safety regulations during transport and handling. Expired products should only be utilized after passing rigorous quality control tests to ensure specification compliance.
