SI Group Polymer Additives Selector

ALKANOX™ 240 Granular is an organo-phosphite antioxidant and stabilizer, similar to ALKANOX™ 240 Powder but supplied in a non-dusting granular form.

ALKANOX™ 240 Powder is low-volatility and thermally stable organophosphate antioxidant that prevents oxidative degradation for a variety of polymers.

ETHANOX™ 330 Granular antioxidant is a high–molecular weight phenolic additive for elastomers, PE wire insulation, hot-melt adhesives, tackifiers, and engineering polymer applications. This phenolic antioxidant is similar to ETHANOX™ 330 Powder; however, it’s offered in a granular form for easy handling.

ETHANOX™ 330 Powder is a high–molecular weight phenolic antioxidant ideal for a wide variety of applications, including elastomers, PE wire insulation, hot-melt adhesives, tackifiers, and engineering polymers. It is similar to ETHANOX™ 330 Granular but in a powder form.

LOWINOX™ 1790 provides excellent gas-fading resistance and low load levels. It is especially effective in polyurethane, PP, PE, and nylon fibers.

LOWINOX™ MD24 combines an antioxidant and a metal deactivator for outstanding protection in a variety of polymers, including polyolefins and elastomers.

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.

Low volatility, thioester antioxidant provides excellent long-term heat stabilization as well as low odor and plate-out. It is ideal for polyolefin and engineered thermoplastic systems.

NAUGARD™ XL-1 is a dual-function antioxidant and metal deactivator designed for use in polyolefins and polystyrenics with residual metallic ions due to mineral fillers, inorganic pigments, or catalysts.

Nonylphenol-free phosphite antioxidant, designed as a drop-in replacement for TNPP with a 20% lower loading rate.