SI Group Specialty Antioxidants


SI Group Specialty Antioxidants include a wide portfolio of high performance solid and liquid additives for many resin systems.
26 Products
ANOX™ IC-14 container
Low volatility phenolic antioxidant with excellent resistance to extraction in polymers, provides outstanding protection against high temperature degradation.
LOWINOX™ 22M46 container
LOWINOX™ 22M46 is an antioxidant for synthetic rubbers and latexes. It is also an ideal long-term stabilizer for polyoxymethyle and ABS rubber.
LOWINOX™ CPL container
Low volatility phenolic antioxidant that is especially effective in stabilizing isoprene and butadiene polymers.
LOWINOX™ AH25 container
Sterically hindered phenolic antioxidant designed for use in unvulcanized rubber, giving excellent protection from oxygen and UV exposure.
LOWINOX™ TBM-6 container
LOWINOX™ TBM-6 is a versatile Phenolic antioxidant stabilizer that is especially well suited for wire and cable applications, providing thermal stability during processing and end-use.
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SI Group Specialty Antioxidants Articles
Antioxidant and UV Stabilizers for TPO Membranes thumbnail

The SI Group's extensive portfolio of specialty antioxidants and UV stabilizers holds the solution to your TPO roof membrane formulating challenges.

SI Group Additives for Packaging Plastics thumbnail
SI Group offers a broad range of plastic additives for the stability and durability of your packaging plastics. Learn more today!
SI Group Antioxidant Solutions for Polyurethanes (PUR) thumbnail

The SI Group offers one of the world’s largest stabilizer and antioxidant technology for polyol and polyurethane applications.