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Bis[3-(triethoxysilyl)propyl]amine CAS NO 13497-18-2

Bis[3-(triethoxysilyl)propyl]amine CAS NO 13497-18-2

Silane coupling agent KH-270 Chemical name:Bis[3-(triethoxysilyl)propyl]amine CASNO. :13497-18-2 Molecular Formula: C18H43NO6Si2 Molecular Weight: 425.71 Appearance : light yellow clear transparent liquid Density (ρ20) g/cm3: 0.973 Boiling Point (760mmHg)ºC: 300 Solubleness: Soluble in alcohol,...

  • Features & Specification

    Silane coupling agent KH-270

    Chemical name:Bis[3-(triethoxysilyl)propyl]amine

    CASNO. :13497-18-2

    Molecular Formula: C18H43NO6Si2

    Molecular Weight: 425.71

    Appearance : light yellow clear transparent liquid

    Density (ρ20) g/cm3: 0.973

    Boiling Point (760mmHg)ºC: 300

    Solubleness: Soluble in alcohol, ester, ether, benzene and other conventional aliphatic and aromatic solvents, it can react with acetone and carbon tetrachloride, and can hydrolysis in water; the hydrolysate is unstable.


    Application:

    1. The unique amine structure of KH-270 makes its reaction milder and slower with better stability; meanwhile, after hydrolysis there will be more hydroxyl groups. The product can be used as cross-linking agent for epoxy resin, urethane resin, resins with amine end and modified resin, the modification gives these polymers with the characteristics of moisture curing.

    2. This product is especially suitable for polyurethane, RTV, epoxy, phenolic adhesive and sealant to improve the dispersibility of pigments and filters, and enhance the adhesive strength and water resistance of tackiness agents for glass, metals and other inorganic materials.

    3. After hydrolyzed,the product obtain high cross-linking density , so it can also be used as pretreatment for filler surface treatment and corrosion protection of metals.


    Storage life:

    Keep in a cool, ventilated indoor place, moistureproof and waterproof, away from fire and heat source, after open the packing, please use it as soon as possible. The valid term is one year.


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