Product name	Mercaptosilane Oligomer
Product Inspection	Standard
Appearance	Colorless transparent liquid
Content （%）	≥50
Shelf Life	1years

 

Applications

 

Oligomeric mercaptosilane features a high content of mercapto and triethoxy functional groups, enabling the formation of strong chemical bonds between inorganic materials (e.g., glass, metals, fillers) and organic polymers (e.g., rubber, resins). This significantly enhances the adhesion, mechanical properties, and durability of composites. Compared to monomeric silanes, the oligomer forms a more uniform film and offers extended storage life and higher stability. Specific applications include:

1. Metal Surface Treatment: Treating surfaces of metals such as gold, silver, and copper to improve their corrosion resistance, oxidation resistance, and adhesion to polymeric materials.

2. Coatings: Enhancing the adhesion of primers to various substrates (e.g., metal, glass, plastic) and improving interlayer adhesion between topcoats and primers, effectively solving coating delamination issues.