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Chemical catalog / Product #1219

Silquest™ A-1120 Silane

Manufacturer · Momentive Chemical name · Organofunctional Silane
Aminosilane Chemical Group/INCI
Silane Coupling Agents Chemical Category
Organofunctional Silanes Chemical Sub Category

Product Overview

Silquest™ A-1120 Silane is a versatile aminosilane coupling agent designed to enhance adhesion between inorganic substrates and organic polymers. It is particularly effective in glass fiber-reinforced composites and mineral-filled polymers, providing improved mechanical properties and durability. This silane can be used in a variety of applications, including adhesives, sealants, and coatings, due to its ability to promote better bonding and improve water resistance. Organofunctional Silane N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Technical Information

Key Attributes

Silquest™ A-1120 Silane stands out due to its unique ability to enhance the adhesion of organic polymers to inorganic substrates, improving mechanical properties and water resistance. Its dual amine functionality provides superior bonding strength and durability, making it a preferred choice in high-performance applications.

Typical Technical Properties

Product-specific technical values. Confirm current specifications with the supplier before commercial use.

Property Typical value Condition Test method / source
Chemical Group/INCI Aminosilane —
Chemical Category Silane Coupling Agents —
Chemical Sub Category Organofunctional Silanes —
Chemical Composition N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane —
Color/Appearance Colorless to light yellow liquid —
Physical Form Liquid —

Product Identity

Chemical name Organofunctional Silane
Chemical composition N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane

Applications

Application areas documented for this product grade.

Adhesives
sealants
coatings
glass fiber composites
mineral-filled polymers

Processing & Availability

Additional product information
Silquest™ A-1120 Silane is effective at low concentrations, providing cost efficiency while delivering excellent performance. It also offers improved processing and handling due to its liquid form, making it easy to incorporate into various formulations.

Technical Documents & Source References

No technical PDF is referenced in the source record for this product.