Description

N,N-bis (3-Trimethoxysilylpropyl)urea, ChangFu? BU32 is a urea-based compound which contains two trimethoxysilypropyl functional groups. With the presence of functional groups, it has high reactivities with various polymers and inorganic substances. Its remarkable physical and chemical properties make it greatly helpful for adhesion promoter and surface modification.

Features

• Polymeric urea derivative.

• Ability to crosslink with various materials.

• Excellent surface modifier and adhesion promoter.

Applications

• ChangFu? BU32 can be used as a coupling agent in the preparation of silicone-based polymers such as paints, coatings, sealants, and adhesives.

• ChangFu? BU32 can be used as an adhesion promoter to produce two-part condensation cure silicone rubbers.

• ChangFu? BU32 can be used as a surface modifier for nanoparticles and polymers.

• ChangFu? BU32 can be used as a reagent and a laboratory chemical, especially for the synthesis of chemical compounds.

Synonyms:

Urea, N,N'-bis[3-(trimethoxysilyl)propyl]-; Bis(trimethoxysilylpropyl)urea;

1,3-bis(3-trimethoxysilylpropyl)urea; ChangFu? BU32; 18418-53-6;

Bis(trimethylsilyl)bisphenol A-monomer for substitution polymerization

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. If any questions about ChangFu dipodal silanes listed, please feel free to contact our sales team at any time.