SI Group is the world’s largest producer of liquid phosphites, specialty antioxidants and additives in non-dust forms, including its patented ANOX™ NDB™ stabilizer blend technology that enables up to eight components to be delivered in a single homogeneous blend. Recognized for its extensive portfolio of specialty additives, including light stabilizers, polymer modifiers, polymerization inhibitors and intermediates, SI Group is the former antioxidant and UV stabilizer solutions business of Chemtura Corporation (later known as Addivant). The company's global headquarters is in Schenectady, NY USA, with regional offices in Al Jubail, Saudi Arabia; Basel, Switzerland and Shanghai, China. It has over 30 manufacturing plants on five continents, as well as research and sales facilities around the globe.
POLYBOND™ 7200 acts as a high-efficiency coupling agent for cellulose fiber-filled polypropylene by reducing water uptake and providing higher flexural/tensile strength and impact properties than convential coupling agents.
Hindered phenolic antioxidant that provides excellent color protection during polymerization and manufacturing of polyamide fibers, molded articles, and films.
Non-staining, non-discoloring powder form antioxidant that protects natural and synthetic rubber from degradation due to heat, light, and oxygen exposure.
LOWINOX™ WSP is a non-staining phenolic antioxidant that gives excellent protection from heat aging degradation in a variety of elastomers and plastics.
ULTRANOX™ 626A is a high performance solid phosphite antioxidant that improves color stability and reduces polymer degradation during compounding, fabrication, and end use in a variety of resins. Similar to ULTRANOX® 626 but in a granular form.
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ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collected is solely used to support ChemPoint's customer service communications. Read our Privacy Notice.
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