Speciality Chemicals

N-[3-(Trimethoxysilyl)propyl]n-butylamine

  • CAS No.31024-56-3
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

Premium silane coupling agent designed to enhance adhesion and dispersion in coatings, adhesives, and composite materials.

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Product Technical Details

Product Overview

N-[3-(Trimethoxysilyl)propyl]n-butylamine is a high-performance organosilane coupling agent engineered to bridge the interface between inorganic substrates and organic polymers. This versatile chemical features a reactive trimethoxysilyl group capable of hydrolyzing to form stable silanol bonds with glass, minerals, and metals, while the organofunctional butylamine group interacts effectively with resin matrices. Our manufacturing process ensures exceptional purity and consistency, making it an ideal choice for demanding industrial applications where reliability is paramount.

As a functional additive, this product significantly improves the mechanical properties and durability of composite systems. It is widely recognized as a reliable equivalent to established market standards, offering a cost-effective solution without compromising on performance. The liquid form facilitates easy handling and integration into various formulation processes, ensuring uniform distribution throughout the final product.

Key Specifications

ParameterSpecification
CAS Number31024-56-3
AppearanceColorless Or Light Yellow Transparent Liquid
Purity Content97.0% Min
ClassificationNon-Dangerous Goods

Industrial Applications

This silane coupling agent serves critical roles across multiple sectors, enhancing product longevity and performance through superior adhesion promotion and surface modification.

  • Coatings And Inks: Formulated into primer liquids for phenolic, epoxy, polyurethane, and acrylic systems to boost corrosion resistance, weatherability, and scrub resistance.
  • Adhesives And Sealants: Improves bonding strength between resins and substrates, ensuring durable seals in construction and automotive assemblies.
  • Foundry Applications: Used in resin sand casting and abrasive tools to enhance the bonding force and water resistance between resin binders and silica sand.
  • Composite Materials: Treats mineral fillers, glass fibers, and flame retardants to improve dispersion, compatibility, and reinforcing effects within plastic and rubber matrices.

Storage And Handling

To maintain optimal quality, store this product in its original unopened container at temperatures below 25℃. The shelf life is six months from the production date when stored under recommended conditions. Expired products should undergo quality testing before use. We offer flexible packaging options ranging from laboratory-scale fluoride bottles to industrial drums and IBC containers to suit diverse supply chain requirements.

Quality Assurance

Our facility adheres to strict quality control protocols, providing comprehensive Certificates Of Analysis (COA) with every shipment. We support global manufacturing needs with bulk pricing structures and reliable logistics, ensuring your production lines remain uninterrupted. For technical guidance on formulation integration, our expert team is available to provide detailed performance benchmarks and usage recommendations.