Description

Bis[3-(trimethoxysilyl)propyl]amine, ChangFu? BN32 is a dipodal silane composed of a secondary amine and six hydrolysable methoxy groups. The dipodal silane structure makes it increase the crosslinking density and perform better than conventional silanes. With the dual reactivity and functionality, it can also significantly improve the adhesion and compatibility of organic polymers and inorganic substances.

Features

• Dipodal silane with high reactivity.

• Effective adhesion promoter and coupling agent.

• Able to increase crosslinking density.

• Able to form up to 6 bonds to inorganic substrates.

• Better performance when incorporated with conventional silanes.

Applications

• ChangFu? BN32 can be used as a surface protection agent for metals such as steel, aluminum, to enhance corrosion resistance and improve adhesion.

• ChangFu? BN32 can be used together with ChangFu? A32(3-Acryloxypropyltrimethoxysilane)

• in the synthesis of dental resin-based composites.

• ChangFu? BN32 can be used to prepare hybrid silica membranes which show higher selectivity, improved thermal stability, and chlorine resistant performance.

• ChangFu? BN32 can be used as a reagent and a laboratory chemical, especially for the synthesis of chemical compounds.

Additional information

Synonyms:

Bis(3-trimethoxysilylpropyl)amine; Bis(trimethoxysilylpropyl)amine;

Bis(trimethoxysilyl)propylamine; 82985-35-1; 

3-trimethoxysilyl-N-(3-trimethoxysilylpropyl)propan-1-amine;

1-Propanamine, 3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]-

Package

Offered in 25L PE pails and 200L steel drums.

Custom packaging is available.

Storage

Stored in a cool, well-ventilated place.

Keep container tightly closed.

Transportation

For more details, please see the corresponding Safety Data Sheet.

About ChangFu Dipodal Silanes

ChangFu Chemical is proud to supply a series of non-functional dipodal silanes with outstanding properties. These dipodal silanes are primarily employed as excellent coupling agents and adhesion promoters in the preparation of coatings and sealants. Due to their high reactivity, they are also able to act as crosslinking agents and cross link with a variety of organic and inorganic substrates. Used in combination with conventional silane coupling agents, these non-functional dipodal silanes can greatly improve the bonding performance, thermal stability, and mechanical properties of various polymers and composites.