Evonik DAMO-M is a bifunctional amino silane coupling agent featuring dual amino groups and hydrolyzable methoxy groups. This water-soluble compound enhances interfacial adhesion between organic polymers and inorganic materials. With excellent wettability and surface modification capabilities, it significantly improves bonding strength and composite performance in various applications.
Dual Amino Functionality - Two reactive amino groups provide enhanced crosslinking capability
Excellent Wettability - Improves surface wetting and adhesion promotion
Water Solubility - Easy to use in aqueous systems without organic solvents
Surface Modification - Effectively modifies both organic and inorganic surfaces
Fiberglass Reinforcement - Enhanced interfacial bonding in composite materials
Metal Treatment - Improved adhesion in metal priming applications
Filler Modification - Surface treatment for mineral fillers in polymers
Textile Processing - Fiber treatment for improved dyeability and performance
Adhesive Formulation - Enhanced bonding strength in adhesive systems
Chemical Name | β-aminoethyl γ-aminopropyl trimethoxy silane |
Appearance | Clear to light yellow liquid |
Solubility | Water, Ethanol |
Active Content | ≥95% |
Density (25°C) | 1.03-1.05 g/cm³ |
Refractive Index | 1.445-1.455 |
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