3-Aminopropyltrimethoxysilane CAS 13822-56-5
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Product Description
Product Details
Introduction
3-Aminopropyltriethoxysilane is an organosilane with an active amine group and a hydrolyzable inorganic ethoxysilyl bifunctional group. It is commonly used as a silane coupling agent. It is a colorless liquid with a special ammonia smell.
Specifications:
| Appearance | Colorless transparent liquid |
| Density (20°C), | 1.011~0.021 g/cm³ |
| Boiling point | 194℃ |
| Flash point | 92℃ |
| Refractive index (n₂₅D) | 1.4190~1.4290 |
| Solubility | Soluble in alcohol, easily hydrolyzed. |
Application:
1. Amino and methoxy groups are used to couple organic polymers and inorganic fillers, respectively; enhance their adhesion; and improve the mechanical, electrical, water-resistant, and anti-aging properties of the product.
2. Excellent adhesion promoter, can be used in RTV silicone rubber, polyurethane, epoxy, nitrile, phenolic adhesives and sealing materials, improve the dispersion of pigments and enhance the adhesion to glass, aluminum, and iron metals; and is also suitable for polyurethane, epoxy, and acrylic latex coatings.
3. Used for metal surface treatment and surface treatment of various powders.
Package:
5KG, 10KG, 25KG, 200KG plastic barrels; 1000KG IBC barrels
Sealed, cool and dry at room temperature, ventilated and away from fire and heat sources
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3-Aminopropyltrimethoxysilane
CAS 13822-56-5
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