CS-783 | Methacrylated Epoxy Functional Hybrid Cyclosiloxane

DMI CS-783 is a methacrylated, epoxy-functional hybrid cyclosiloxane monomer engineered to enhance adhesion and compatibility in advanced resin systems. Its unique structure allows participation in both free-radical polymerization and epoxy curing mechanisms, offering broad versatility for formulating high-performance adhesives, coatings, and composite materials.

Used primarily as an adhesion promoter for mold compounds, metal surfaces, and polyimides, DMI CS-783 improves interfacial bonding without sacrificing processing ease. Additionally, it serves as a multifunctional diluent, reducing viscosity and enhancing flow properties across a wide range of resin systems. Soluble in most common resins, DMI CS-783 simplifies formulation without compromising performance.

Applications

• Adhesion promoter for mold compounds, metals, and polyimide surfaces
• Reactive diluent for epoxy, hybrid, and UV-curable systems
• Formulations requiring dual-cure compatibility (free-radical and epoxy cures)
• B-staged and hybrid adhesives, coatings, and composites