Highly reactive alkoxy-silane offering rapid hydrolysis and condensation kinetics for efficient surface modification.
Excellent compatibility with both organic polymers and inorganic substrates, enabling robust interfacial adhesion.
Low volatility and favorable handling characteristics compared to chlorosilanes, enhancing process safety and operator safety.
Designed for ambient-cure applications, reducing energy consumption and enabling faster production throughput.
Consistent batch-to-batch performance supported by Dow’s stringent quality control and global manufacturing standards.
Adhesion promotion in silicone-modified polyurethane and epoxy sealants.
Surface treatment of silica, glass, and mineral fillers for reinforced composites and elastomers.
Moisture-cure primer formulation for automotive and construction bonding systems.
Functionalization of nanoparticles and engineered pigments for dispersion stability in coatings.
Enhancement of resin-filler interface in thermoset molding compounds used in electrical encapsulation.
| Chemical Type | Alkoxy-functional silane (3-methacryloxypropyltrimethoxysilane derivative) |
| Product Form | Liquid |
| Appearance | Clear, colorless to pale yellow liquid |
| Density (25 °C) | Approx. 0.97 g/cm³ |
| Refractive Index (25 °C) | 1.425–1.435 |
| pH (1% aqueous solution) | 4.0–5.5 |
| Storage Stability (unopened, 25 °C) | ≥12 months |
| Primary Applications | Adhesion promoter, coupling agent, surface modifier |
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