SIA 0589.0 N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane 3069-29-2 Gelest Crosslinking / Coupling / Curing Agents >> Silane SEALANT ADHESIVE N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane. Used as coupling agent. N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane. Used as coupling agent.