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Ureido Silane N- (Triethoxysilylpropyl) Urea CAS No.: 23779-32-0 a-11601
Chemical Auxiliary CatalystUreido Silane23779-32-0
Nanjing Capatue Chemical Co., Ltd.
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Product Description Ureido Silane N- (Triethoxysilylpropyl) Urea CAS No.: 23779-32-0 A-1160Abstract3-Ureidopropyltriethoxysilane (CAS No. 23779-32-0), Silane coupling agent SCA-U60E, is a bifunctional organosilane possessing a reactive organic ureido group and a hydrolyzable inorganic triethoxysilyl group. The dual nature of its reactivity allows SCA-U60E 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 and as a surface modifier. SCA-U60E is a 50% solution of silane in methanol, is a colorless liquid with an alcohol-like odor and is soluble in alcohols, ketones, esters or aromatic hydrocarbons.IdentificationName 3-UreidopropyltriethoxysilaneSynonyms N-(Triethoxysilylpropyl)ureaMolecular Formula C10H24N2O4SiMolecular Weight 264.40CAS Registry Number 23779-32-0EINECS 245-876-7Equivalents A-1160 Z-6675/Z-6800/Z-6801 KBE-5852201 EQT2507PropertiesDensity 0.92Boiling point 290 C degreeRefractive index 1.39Flash point 13 C degreeViscosity 2.5 mPa. SWater solubility REACTSApplication3-Ureidopropyltriethoxysilane (CAS No. 23779-32-0), Silane coupling agent SCA-U60E, is an essential ingredient in the products of many industries. Examples are:As a size constituent of finish for glass fiber/glass fabric compositesAs an additive to phenolic, furan and melamine resins for foundry resins and abrasivesAs an additive for sealants and adhesivesAs an additive and/or primer for paints and varnishes to improve adhesion to the substrateImportant product effects that can be achieved through the use of SCA-U60E are:Improved mechanical properties: E. G. Flexural strength, tensile strength, impact strength, modulus of elasticityImproved resistance to moisture and corrosionHigher temperature of deflection under loadSCA-U60E also helps improve processing properties such asIncreased filler contentReminderPurity 3-Ureidopropyltriethoxysilane without solvents is available on your requets.Our labOur package:
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