1. Anti-aging of Synthetic and Natural Rubber:

Compatible with synthetic rubbers such as BR, SBR, NBR, EPDM, and IR, as well as natural rubbers, inhibiting thermo-oxidative aging, preventing gelation and discoloration. Suitable for light-colored/colored products (such as automotive seals, wire and cable sheaths, medical hoses, and food contact parts), without affecting vulcanization.

2. Stabilization of Thermoplastic Elastomers (TPEs):

Used in the extrusion/injection molding of SBS, SIS, SEBS, etc., inhibiting thermo-oxidative degradation and mechanical degradation during processing. Suitable for modified asphalt, footwear materials, and seals. Combined with light stabilizers to improve weather resistance.

3. Protection of Latex Products:

Added to natural/synthetic latexes to prevent viscosity fluctuations, gelation, and discoloration caused by oxidation during storage and processing. Suitable for medical gloves, baby bottle nipples, condoms, etc., ensuring biosafety.

4. Stabilizer for Polyolefins and Styrene Resins:

Used in PP, PE, ABS, HIPS, etc., to inhibit thermo-oxidative degradation and yellowing during processing and use. Suitable for food contact packaging and appliance housings. Synergistic effect when compounded with phosphite esters.

5. Stabilizer for Adhesives and Sealants:

Suitable for SBS/SIS hot melt adhesives, solvent-based adhesives, water-based adhesives, and polyurethane sealants. Inhibits adhesion degradation caused by high-temperature processing and long-term aging. Used in packaging, woodworking, and building sealing.

6. Antioxidant for Oils and Greases:

Added to mineral oils, synthetic lubricants, hydraulic oils, and greases to inhibit oxidative rancidity and gum formation, extending lifespan and reducing equipment corrosion. Suitable for industrial lubrication systems.

7. Coatings and Coating Protection:

Used in solvent-based/powder coatings and industrial protective coatings to prevent yellowing and chalking during high-temperature curing and outdoor use. Improves weather resistance and storage stability. Suitable for automotive parts and outdoor facilities.

8. Food contact materials are compliant and stable:

Suitable for use in food contact grade rubber, plastics, and coatings, conforming to food contact standards in multiple countries, inhibiting thermo-oxidative aging and preventing migration, suitable for food packaging, tableware gaskets, and conveying pipelines.