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Ultranox™ 626
Provided by Si Group
About
Ultranox™ 626 is a high performance solid organophosphite antioxidant suitable for coating applications.
Benefits:
- It contains <1.0% by weight of Triisopropanolamine
- Provides excellent color stability during compounding, fabrication and end use
- Reduction in polymer degradation during processing
- Offers improved gas fading performance in many applications
- Exhibits high performance at low loading levels for more cost-effective formulations
- It has higher phosphorous content than competitive phosphite antioxidants
- Shows synergism when used with light stabilizers such as benzophenones and benzotriazoles
| Physical form |
|
|---|---|
| Grade Name | 626 |
| Category |
|
| Chemical composition | Bis (2,4-di-t-butylphenyl) Pentaerythritol Diphosphite |
About si group
SI Group is a global leader in the innovative technology of performance additives, process solutions, active pharmaceutical ingredients, and chemical intermediates. SI Group solutions are essential to enhancing the quality and performance of countless industrial and consumer goods within the plastics, rubber & adhesives, fuels & lubricants, oilfield, pharmaceutical, and industrial resins industries. Headquartered in Schenectady, New York, SI Group’s global manufacturing footprint includes more than 30 facilities on five continents, serving customers in 90 countries with approximately $2 billion in annual sales and more than 3,000 employees worldwide. SI Group innovates and drives change to create value with a passion for safety, chemistry, and extraordinary results.
