Is an excellent stabilizer for SBR and polybutadiene. Gives outstanding dynamic flex protection. Protects against ozone weathering, oxygen aging, heat and copper deterioration. As a compounding... view more

Heptaldehyde-aniline reaction product. Acts as a fast curing and high temperature accelerator. Provides high modulus compounds with very good processing safety. Can be used in molded and steam cured... view more

LOWINOX® 520 stabilizer by SI Group is a multifunctional phenolic antioxidant. It is used as a thermo-oxidative stabilizer in elastomers and rubber compound such as BR, SBR, NBR, IR, SBS, SIS & natural rubber... view more

LOWINOX® CPL-50D dispersion by SI Group is an aqueous preparation of a hindered phenolic antioxidant. It is a 50% water-based dispersion and is suitable for stabilization of natural and synthetic... view more

LOWINOX® DL-50E emulsion by SI Group is an aqueous preparation of polymer stabilizers. This proprietary water-based emulsion is a synergistic blend of a polymeric phenol and a thioester (1:2 ratio). This... view more

LOWINOX® DL-55E emulsion by SI Groupis an aqueous preparation of polymer stabilizers. This 50% by weight proprietary water-based emulsion provides long-term heat stability. It is compatible with natural rubbers... view more

NAUGARD® K by SI Group is a non-staining and non-discoloring, low volatility, bisphenolic antioxidant. It is used in SBR, carboxylated SBR and natural rubber latex products for dipped goods and... view more

NAUGARD® RM-51-S stabilizer blend by SI Group is phosphite/phenolic blend antioxidant. It is used in natural and synthetic rubbers for protection against oxygen, light and heat. This antioxidant... view more

ROYALAC® 150 curing agent by SI Group is an ultra-accelerator and sulfur donor for unsaturated elastomers such as NR, SBR, EPDM and NBR. It can also be used in blends of SBR/NR. This additive is... view more

TRIMENE BASE® curing agent by SI Group is a high temperature accelerator with a medium to long curing range. It is used as a film toughener in natural SBR and neoprene cellular rubber. This additive... view more

WESTON™ 705T by SI Group is a nonylphenol-free liquid phosphite antioxidant. It is useful in a variety of other polymer applications such as SBR, NBR, EPDM, BR, SBC, SBS, SIS, ABS, natural rubber... view more