Product name:3-Aminopropyltriethoxysilane
CAS:919-30-2
Molecular Formula:C9H23NO3Si
Formula Weight:221.37
Description:3 - Aminopropyltriethoxysilane applied in mineral filler of phenolic resin, polyester, epoxy, PBT, polyamide, carbonate and other thermoplastic and thermosetting resin, can greatly improve and enhance dry and wet state of plastic bending strength, compressive strength, wet state shear strength and other physical and mechanical properties and electrical performance, and improve the wettability of filler in the polymer and dispersion. 3 - Aminopropyltriethoxysilane is excellent adhesion promoter, can be used for polyurethane, epoxy, nitriles, phenolic adhesives and sealing materials, can improve the dispersion of pigment and improve the adhesive properties of the metal of glass, aluminum, iron, also suitable for polyurethane, epoxy and acrylic latex paint. In the resin sand casting, can enhance resin adhesive properties of silica sand, improve the strength of moulding sand and wet resistance. 3 - Aminopropyltriethoxysilane in glass fiber cotton and mineral cotton production, join the phenolic resin binder, it can improve the moisture resistance and increase compression resilience. 3 - Aminopropyltriethoxysilane in the manufacture of grinding wheel, is helpful to improve wear resistance and the caking property of phenolic resin adhesive and water resistance.
Melting point:-70 °C
Boiling point:222.1 °C at 760 mmHg
Flash Point:104.4 °C
Density:0.939 g/cm3
Chemical property:colourless liquid
Use:Used as Silane Coupling Agents.