The versatility of polymer additives is crucial for tailoring materials to specific application requirements. Antioxidants, in particular, are essential for preserving the integrity and performance of plastics across numerous industries. AO-80 (CAS 90498-90-1), a leading hindered phenolic antioxidant, stands out for its broad applicability and effectiveness in protecting a wide array of polymers. As a dedicated manufacturer and supplier of high-quality chemical additives in China, we offer AO-80 as a key solution for enhancing product durability and longevity.

AO-80 is highly recommended for its ability to provide excellent protection in demanding environments. Its applications span across major polymer categories. In polyolefins, it is extensively used for PP, HDPE, LDPE, and LLDPE, offering superior processing stability and long-term heat resistance. For styrenic polymers like ABS and PS, AO-80 helps maintain mechanical properties and prevents yellowing. Furthermore, its efficacy extends to engineering plastics such as PBT, POM, PC, PA, and Nylon, where it safeguards performance under high-temperature processing and service conditions. We are a reliable supplier in China, providing this versatile additive to manufacturers worldwide.

Beyond these core applications, AO-80 is also well-suited for Polyurethane (PU) coatings, synthetic rubber formulations, and various adhesive and sealant applications. Its low volatility, high heat stability, and excellent resistance to gas fading make it an ideal choice for products requiring extended service life and aesthetic appeal. The typical usage rate is between 0.1-0.5%, although this can be adjusted based on the specific polymer system and performance needs. When you choose to buy AO-80 from our company, you are assured of consistent quality and a dependable supply chain from our China-based operations.

As a trusted manufacturer and supplier, we are committed to supporting our clients with high-performance chemical solutions. If you are seeking to improve the thermal stability, processing characteristics, or longevity of your polymer products, AO-80 is an excellent choice. Contact us today for more information, technical specifications, and competitive quotes. We are your go-to source for quality AO-80 antioxidant in China.