Grade: CG-631

Cyclohexyltrimethoxysilane

CG-631 (Cyclohexyltrimethoxysilane) functions as an adhesion promoter for sealants, adhesives, and coatings. It improves the dispersibility, compatibility, and binding of pigments and fillers in resins. In applications such as coatings, inks, and sealants, it enhances the abrasion resistance, adhesion, corrosion resistance, and weather resistance of resin coatings, extending their service life. As a raw material for synthesizing fabric finishing agents, it improves the overall performance of the finishing agents, including hydrophilicity, stain resistance, and elasticity.

  • CAS No.: 17865-54-2
  • EC No.: N.A.
  • Molecular Formula: C9H20O3Si
  • Structural FormulaCG-631 Structural Formula
  • Synonyms: TRIMETHOXYSILYLCYCLOHEXANE
  • Appearance: colorless, transparent liquid
  • Purity: ≥98%

Packaging and Storage

This product can be packaged in 25 kg plastic drums, 200 kg plastic drums, or steel drums. Other package sizes are available upon request. Store in a cool, well-ventilated, dry place in tightly sealed containers, protected from light. Keep away from moisture and sources of ignition. Ensure the lid is tightly sealed and effectively isolates the product from air; moisture in the air can react quickly, thereby leading to hydrolysis and polymerization. Shelf life in the original unopened packaging is one year. This product is irritating to skin and eyes. If it contacts skin, wash with soap. If it contacts eyes, rinse immediately with plenty of water.

Application

  • CG-631 functions as an adhesion promoter for sealants, adhesives, and coatings to improve the dispersibility, compatibility, and binding of pigments and fillers in resins. In fields such as coatings, inks, and sealants, it enhances the abrasion resistance, adhesion, corrosion resistance, and weather resistance of resin coatings, extending their service life. As a raw material for synthesizing fabric finishing agents, it improves the overall performance of the finishing agents, including hydrophilicity, stain resistance, and elasticity.