3-Glycidoxypropylmethyldiethoxysilane

Description

ChangFu® EP23, (3-Glycidyloxypropyl)methyldiethoxysilane is an important epoxy functional dialkoxy silane. It mainly functions as a silane coupling agent and an adhesion promoter in surface modification. It can greatly enhance the adhesion between organic polymers and inorganic substances. It also serves as a precursor for the preparation of epoxy resins and silica-based materials.

Features

• High reactive epoxy functional silane.

• Excellent silane coupling agent and adhesion promoter.

• Can undergo hydrolysis reaction in the presence of water or moisture.

• Suitable for UV-curing systems and epoxy systems.

Applications

• ChangFu® EP23 can be used as a silane coupling agent and an adhesion promoter in the production of sealants and adhesives, paints and coatings.

• ChangFu® EP23 can be used as a high-performance additive to prepare scratch resistant coatings and corrosion resistant coatings.

• ChangFu® EP23 can be used as a modifier in the surface modification of a variety of nanoparticles, fillers, and inorganic powders.

• ChangFu® EP23 can be used to improve the mechanical, electrical, and light transmittance properties of composite materials, especially significantly enhancing the wet performance of composite materials.

• ChangFu® EP23 can be used as an additive to improve the mechanical strength and electrical properties of glass fiber reinforced composite materials.

Additional information

Synonyms

[3-(2,3-Epoxypropoxy)propyl]methyldiethoxysilane;

Diethoxy(3-glycidyloxypropyl)methylsilane;

ChangFu® EP23; 2897-60-1; C11H24O4Si

Package
Offered in 25L PE pails and 200L PVF 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 Specialty Epoxy Silanes
ChangFu Chemical is happy to offer a selection of specialty epoxy silanes, including glycidoxy silanes and epoxy cyclohexyl silanes. These silanes' chemical structure includes an epoxy group, which allows them to participate in a variety of chemical processes including ring-opening, crosslinking, and polymerization. Epoxy silanes are primarily used as adhesion enhancers and low energy crosslinking agents. They are more reactive and have been shown to enhance the physical and chemical properties of polymer systems. More importantly, epoxy silanes are suitable for aqueous solution coatings and have demonstrated excellent performance as a water-based coating additive.