It contains sulfhydryl functional groups and has special effects as a rust inhibitor for metal surfaces. When used to treat the surfaces of metals such as gold, silver and copper, it can improve their corrosion resistance, oxidation resistance and enhance their adhesion to polymer materials.

2. It is widely used in filling polymer materials and can be applied to both thermosetting and thermoplastic polymer materials, such as epoxy, nitrile, phenolic sulfonate, polyvinyl chloride, polystyrene, and polyvinyl chloride, etc.

3. It is particularly effective in the rubber industry, which can enhance its mechanical properties, improve wear resistance, and reduce permanent deformation. It is suitable for NR, EPDM, SBR, polysulfide rubber, styrene-butadiene rubber, nitrile rubber, chloroprene rubber and polyurethane rubber, etc.

4. Its applicable range of inorganic fillers is also very wide, and it can be used for silicon-containing substances such as glass fiber, silica, quartz powder, talc, mica, fly ash clay, and kaolin.