1-[3-(Triethoxysilyl)propyl]urea

CAS_ No.: 23779-32-0或116912-64-2

EINECS_ No.: 245-876-7

SKU: BTS1160 Category:

01. Basic Information

  • Chemical Name: 3 – urea triethoxysilane; N-(Triethoxysilylpropyl)urea; 1-[3-(Triethoxysilyl)propyl]urea
  • Product No.: BTS1160
  • CAS_ No.: 23779-32-0 OR 116912-64-2
  • EINECS_ No.: 245-876-7
  • Equivalent Products of other Manufacturers：Dynasylan 2201, DowCorning Z-6676, ShinEtsu KBE-585, Silquest A-1160

02. Typical Physical Properties

  • Molecular Formula：C10H24N2O4Si
  • Molecular Weight：264.4
  • Boiling Point: 68°C [760mmHg] (initial, methanol)
  • Flash Point: 14°C
  • Color and Appearance: Colorless clear liquid with alcohol-like odor
  • Density(ρ20, g/cm3)：0.92
  • Refractive Index(n25D)：1.386
  • Purity: 50% solution in Methanol

03. Product Description

BTS1160 is a bifunctional organosilane having a reactive organic ureido group and a hydrolyzable inorganic triethoxysilyl group. The dual nature of its reactivity allows BTS1160 to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), functioning as an adhesion promoter and as a surface modifier. BTS1160 is a 50% solution of silane in methanol; it is a colorless liquid with an alcohol-like odor and is soluble in alcohols, ketones, esters or aromatic hydrocarbons.

04. Typical Applications

  • BTS1160 can be used with such polymers as epoxy, phenolic, furan and melamine resins, polyurethanes, PA, PBT, PE, EVA, PP, PVB, PVAC, acrylics and silicones.
  • BTS1160 can be used as a size constituent of finish for glass fiber/glass fabric composites.
  • BTS1160 can be used as an additive to phenolic, furan and melamine resins for foundry resins and abrasives.
  • BTS1160 can be used as an additive for sealants and adhesives.
  • BTS1160 can be used as an additive and/or primer for paints and varnishes to improve adhesion to the substrate.
  • Improved mechanical properties: e.g. flexural strength, tensile strength, impact strength, modulus of elasticity.
  • Improved resistance to moisture and corrosion.
    Higher temperature of deflection under load.

05. Packing Details

210L Iron Drum：180kg/drum

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