Highly reactive alkoxy silane with dual functionality for covalent bonding to both organic polymers and inorganic substrates.
Low volatility and excellent hydrolytic stability under controlled storage conditions.
Enables strong interfacial adhesion in composite systems without requiring harsh catalysts or elevated curing temperatures.
Compatible with a broad range of resins including epoxies, polyurethanes, acrylics, and silicone elastomers.
Supports improved moisture resistance and long-term durability in demanding environmental exposures.
Adhesion promoters in automotive sealants and structural adhesives.
Surface modification agent for mineral-filled thermoplastics and composites.
Performance enhancer in high-performance coatings for metal and concrete substrates.
Key additive in encapsulants and potting compounds for electronics protection.
Functional coupling agent in glass fiber-reinforced polymer (GFRP) manufacturing.
| Chemical Type | Alkoxy silane (3-methacryloxypropyltrimethoxysilane derivative) |
| Product Form | Liquid |
| Appearance | Clear, colorless to pale yellow liquid |
| Density (25 °C) | ~0.97 g/cm³ |
| Refractive Index (25 °C) | 1.42–1.44 |
| pH (1% aqueous solution) | 4.0–5.5 |
| Storage Conditions | Store at 5–30 °C in tightly sealed containers; protect from moisture |
| Primary Applications | Adhesion promotion, surface functionalization, hybrid material reinforcement |
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