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LS-E88 2-aminoethylamine Methyl Triethoxysilane
Silfluo LS-E88 is N-(2-aminoethyl)aminomethyltriethoxysilane, an alpha-amino functional silane.
The molecule contains one primary amine, one secondary amine, and one triethoxysilyl group, connected to silicon through a methylene bridge.
The alpha-silane structure gives different hydrolysis and condensation behavior compared with conventional gamma-aminosilanes.
The amine groups interact with compatible resin systems and selected inorganic surfaces.
The triethoxysilyl group hydrolyzes and forms siloxane linkages or bonds to hydroxylated inorganic surfaces under suitable moisture, pH, and catalyst conditions.
Hydrolysis releases ethanol; assess VOC, flammability, and workplace exposure per formulation and local requirements.
Used as adhesion promoter, crosslinking additive, or reactive silane component in RTV silicone systems, silane-modified polymers, SPUR systems, primers, coatings, and adhesives.
Cure behavior, adhesion, storage stability, and catalyst demand require verification in the target formulation.
