Irganox 1425 is a high molecular weight phenolic antioxidant containing phosphorus. It is a highly efficient, non discoloring stabilizer for organic substrates such as plastics, synthetic fibers, elastomers, adhesives, waxes, oils and fats. It protects these substrates against thermo-oxidative degradation. Irganox 1425 is odorless, stable to light and has excellent color retention. It has good compatibility with most substrates and high resistance to extraction.

Applications

Irganox 1425 imparts processing and good long-term thermal stability to polyolefins. Irganox 1425 is also an effective stabilizer for polyesters, cross linked elastomers (e. g. NBR), specialty adhesives, natural and synthetic tackifier resins. Irganox 1425 is used as esterification catalyst for the preparation of rosin esters.

Features & Benefits

Irganox 1425 is especially recommended for applications requiring improved extraction resistance, low volatility, excellent color and color stability and superior gas-fading resistance.

Properties

Learn new ways to solve a formulating problem, get ideas, ask questions, and collaborate with our chemists. Check out our Chemist Collaboration section!