
- Principal:Evonik Corporation Silanes
- Functions:Adhesion Promoter, Adhesion Promoter, Coupling Agent, Coupling Agent, Crosslinking Agent, Crosslinking Agent, Sizing Agent, Surface Modifier, Surface Modifier
- RTU Product Type:Primer
- Chemical Name:(3- Mercaptopropyl) trimethoxysilane
- Chemical Family:Organosilane
- Compatible Substrates & Surfaces:Glass, Metal
- Features:Corrosion Resistance, Good Moisture Resistance, High Filler Loading, High Tensile Strength, Improved Flexural Strength, Reduces Viscosity
Dynasylan® MTMO is a bifunctional organosilane possessing a reactive organic mercapto and a hydrolyzable inorganic methoxysilyl group. The dual nature of its reactivity allows Dynasylan® MTMO to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent, surface modifier or reactive reagent. Dynasylan® MTMO is a clear, colorless to light yellow liquid with a slightly mercaptan odor. It is soluble in alcohols, ketones and aliphatic or aromatic hydrocarbons.