Iraganox B 1171 is a blend of a hindered phenolic antioxidant and aphosphite useful for the stabilization of polyamides and other polymers.

This product is especially suited for the stabilization of polyamide molded parts, fibers, and films.

Features & Benefits

In polyamides, Irganox B 1171 provides excellent processing and long-term thermal stability, excellent initial resin color, and also improves light stability. This product is superior to copper-based systems used as stabilizers for polyamides with respect to color and resistance to extraction.

Properties

Learn new ways to solve a formulating problem, get ideas, ask questions, and collaborate with our chemists. Check out our Chemist Collaboration section!anox B 1171 is a blend of a hindered phenolic antioxidant and aphosphite useful for the stabilization of polyamides and other polymers