BIK® OT curing agent by SI Group is used as an activator for blowing agents and accelerators. This surface treated urea is used as an activator for thiuram, thiazole & dithiocarbamate. Also used as an odor... view more

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

NOVAZONE® AS stabilizer by SI Group is a strong rubber antioxidant and antiozonant. It is suitable for NR, SBR, CR and NBR rubbers application. This discoloring and staining additive offers excellent long-term... view more