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China, Chinese Isocyanate Silane a-Link 25 3-Isocyanatepropyltriethoxysilane CAS No. 24801-88-51 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystChemical Auxiliary3-Isocyanatepropyltriethoxysilane24801-88-5
Nanjing Capatue Chemical Co., Ltd.
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Product Description Silane a-Link 25 3-Isocyanatepropyltriethoxysilane CAS No. 24801-88-5Abstract3-Isocyanatepropyltriethoxysilane (CAS No. 24801-88-5), Silane coupling agent SCA-Y25E, is a unique isocyanate functional silane. The isocyanate functionality exhibits the typical reactivity of an alkyl isocyanate and will react with most reactive hydrogen containing compounds. The silane portion of these products can then crosslink with each other or be used to adhere to a variety of substrates.Equivalents A-Link 25KBE-9007Typical PropertiesIndex ValueMolecular Weight 247Appearance Transparent clear liquid.Active Material > 95%Specific Gravity 0.99Flash Point, 77Applications and PerformanceSiLinkTM SCA-Y25E is unique isocyanate functional silane. The isocyanate functionality exhibits the typical reactivity of an alkyl isocyanate and will react with most reactive hydrogen containing compounds. The silane portion of these products can then crosslink with each other or be used to adhere to a variety of substrates.SiLinkTM SCA-Y25E provides slower hydrolysis for applications requiring greater open time or enhanced shelf stability, provides superior wet adhesion to glass, metal and other inorganic substrates, resulting bond offers excellent thermal, chemical and UV stable performance.SiLinkTM SCA-Y25E is excellent candidates for its unique functionality for use as:1. Crosslinking for one-part moisture curable urethane adhesives, sealants and coatings when used to endcap diol of polyol polymers2. Adhesion promoters for one-part moisture curable and two-part reactive urethane systems.3. Adhesive promoters for silicon sealants or coating seeking enhanced adhesion to organic substrates on which active hydrogen species are present, such as nylon or other plastics.
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