Momentive A-162 (methyltriethoxysilane) is a versatile coupling agent that enhances adhesion between organic polymers (e.g., acrylics, epoxies) and inorganic substrates (e.g., glass, metals) via its methoxy and ethyl groups. It improves mechanical strength, water resistance, and processing efficiency in coatings, adhesives, and composites. With rapid curing at ambient temperatures and compliance with REACH, it is ideal for glass fiber treatment and electronic encapsulation
Dual Reactivity - Epoxy group bonds with resins; ethoxy links to fillers/metals
Wet Adhesion Boost - Maintains 90%+ bond strength after water immersion
Process Efficiency - Reduces viscosity (0.978 g/cm³) for easier formulation
Long Shelf Life - 12+ months stability in single-component systems
Sustainability - REACH compliant, zero VOC emission
Automotive Interiors - Headliner laminating adhesives with humidity resistance
Wood Composites - Furniture bonding with improved wet strength
Textile Adhesives - Flocking systems with enhanced wash durability
Flooring Systems - Carpet backing adhesives for abrasion resistance
Building Sealants - Weather-resistant joint sealing
Chemical Name | Epoxy-functional silane |
CAS No. | Proprietary |
Density (25°C) | 0.978 g/cm³ |
Flash Point | >100°C |
Active Content | ≥98% |
Compatible pH Range | 4-9 |
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