Evonik Dynasylan DAMO-T is a specially modified amino silane blend that significantly enhances bonding performance between inorganic substrates and organic polymers through its unique dual-reactive molecular design and self-catalyzing hydrolysis characteristics
Self-Catalyzing Hydrolysis - Automatically activates upon moisture exposure without additional catalysts
Dual Reactivity - Combines amino functionality with hydrolyzable methoxy groups
Enhanced Stability - Hydrolyzed form remains stable for over 30 days at pH 11-12
Broad Polymer Compatibility - Effective with epoxies, polyurethanes, acrylics and various thermoplastics
Processing Advantages - Improves filler dispersion and reduces system viscosity
Fiberglass Reinforcements - Sizing agent for glass fiber and mineral wool composites
Metal Primers - Surface pretreatment for enhanced corrosion resistance and adhesion
Mineral-filled Composites - Coupling agent for silicate-filled polymer systems
Insulation Materials - Additive for phenolic resin binders in mineral wool insulation
Coating Formulations - Adhesion promoter for protective coatings and surface treatments
Chemical Type | Modified Amino Silane Blend |
Appearance | Colorless to pale yellow liquid |
Odor | Ammoniacal |
Solubility | Ethanol, Aliphatic/Aromatic Hydrocarbons |
Hydrolysis | Self-catalyzing |
Stability (hydrolyzed) | >30 days at pH 11-12 |
Reactive Groups | Amino, Methoxy |
Recommended Usage | 0.5-3.0% in formulations |
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E-mail: wangxingqiang@ericwchem.com
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