LOWINOX® 22IB46 stabilizer by SI Group is a non-discoloring phenolic antioxidant based on a sterically hindered alkylated bis-phenol. It is a proven long term stabilizer for white, transparent and... 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

NAUGARD® Q stabilizer by SI Group is an antioxidant amine. It is an effective processing and long-term heat stabilizer for a variety of application areas in LDPE, LLDPE, HDPE and ethylene-propylene... view more

ROYALAC® 150 Powder curing agent by SI Group is a non-staining and non-discoloring tetraalkyl thiuram disulfide. It is used as a fast curing ultra-accelerator and sulfur donor in NR, SBR, BR, NBR and EPDM rubbers... 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

SUNPROOF® IMPROVED antiozonant by SI Group is a controlled blend of selected hydrocarbon waxes. It is compatible with natural rubber, SBR and BR blends. This non-staining and non-discoloring additive provide... view more

SUNPROOF® JUNIOR-FT antiozonant by SI Group is used in tire compounds (white and black sidewall stocks). It is compatible with NR, SBR and BR blends. This non-staining and non-discoloring additive provide anti-ozone... view more

SUNPROOF® SUPER antiozonant by SI Group antiozonant by SI Group is a controlled blend of selected hydrocarbon waxes. It is compatible with natural rubber, SBR and BR blends. This non-staining and non-discoloring... view more