Specification

Application

Leadstab AO 626 is a high-performance secondary antioxidant widely used in polymers such as polyethylene, polypropylene, polystyrene, nylon, and polycarbonate. It is often used in combination with hindered phenols, such as Leadstab AO 1010, to achieve a synergistic effect. This combination provides excellent resistance to aging during melt processing and protects polymer materials against discoloration at high temperatures.

Features & Benefits

• Higher phosphorus content and better anti-oxidative performance than other phosphite ester antioxidants

• Effectively protects polymers in high-temperature and harsh environments

• Protects the stability of polymers over multiple processing

• Excellent color protection of polymers

• Non-discoloring, low volatility

Package

The packaging is 20 kg bag or 500 kg bag; other packages are available as customers' requirements.

Storage

Store in a cool and dry ventilation place, and keep away from sparks, heat sources, strong oxidizing agents, and strong reducing agents.