0102030405
γ-Aminopropyltriethoxysilane | 3-Aminopropyltriethoxysilane | C9H23NO3Si | CAS 919-30-2
Property
Melting point: -70 °C
Boiling point: 217 °C(lit.)
Density: 0.946 g/mL at 25 °C(lit.)
Vapor pressure: 0-7910Pa at 25℃
Refractive index: n20/D 1.422
Fp: 205 °F
Storage temp.: room temp
Solubility: Miscible with toluene, acetone, chloroform and ethanol.
Form: Liquid
Pka: 10.37±0.10
Specific Gravity: 0.942
Color: APHA: ≤25
PH: 11 (20g/l, H2O, 20℃)
Odor: Fishy odor
Explosive limit: 0.8-4.5%(V)
Water Solubility: REACTS
Application
3-Aminopropyltriethoxysilane(gamma-Aminopropyltriethoxysilane) is a versatile amino-functional coupling agent used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. The silicon-containing portion of the molecule provides strong bonding to substrates. The primary amine function reacts with a wide array of thermoset, thermoplastic, and elastomeric materials.
Silane coupling agent 3-Aminopropyltriethoxysilane is applied in plastic products (including cables, glassfiber-reinforcement plastics etc.), rubber products, adhesives, coatings, pigments dispersion, inks, magnetic materials (plastic magnet and rubber magnet), metallic casting resins and resins concrete, etc.
3-Aminopropyltriethoxysilane maximizes the physical and electrical properties of mineral-filled phenolics, epoxies, polyamides, polybutylene terephthalate, and a host of other thermoset and thermoplastic composites. Filler wetting and dispersibility in the polymer matrix are also improved.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from ammonium nitrate and potassium chlorate. Dry.Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.