ALKANOX® 240 phosphite by SI Group is an organo-phosphite antioxidant. It reduces the peroxide induced oxidative degradation of most polymeric substances during processing. It offers low volatility and is... view more

ANOX® BB 011 stabilizer blend by SI Group is phenolic/phosphite antioxidant blend. It protects polymers against thermo-oxidative degradation during processing and long-term aging. It is a combination of a high... view more

ANOX® BB 021 stabilizer blend by SI Group is phenolic/phosphite antioxidant blend. It protects polymers against thermo-oxidative degradation during processing and long-term aging. It is a combination of a high... view more

ANOX® BB 031 stabilizer blend by SI Group is a binary synergistic blend of ANOX® 20 stabilizer (25%) and ALKANOX® 240 phosphite (75%). This antioxidant can be used at relatively high processing temperatures. It is... view more

ANOX® BB 110 stabilizer blend by SI Group is a binary synergistic blend of ANOX® PP18 stabilizer and ALKANOX® 240 phosphite. This high molecular weight hindered phenol provides excellent protection in polyolefins... view more

ANOX® BB 120 stabilizer blend by SI Group is a binary antioxidant synergistic blend of ANOX® PP18 stabilizer and ALKANOX® 240 phosphite. This high molecular weight hindered phenol provides excellent... view more

ANOX® BB 140 stabilizer blend by SI Group is a binary antioxidant synergistic blend of ANOX® PP18 stabilizer (20%) and ALKANOX® 240 phosphite (80%). This high molecular weight hindered phenol provides excellent... view more

ANOX® BB 2777 stabilizer blend by SI Group is a binary antioxidant synergistic blend of LOWINOX® 1790 stabilizer and ALKANOX® 240 phosphite. It protects polymers during processing, long term aging and gas fading... view more

ANOX® BB 4415 stabilizer blend by SI Group is a binary synergistic phenolic/ phosphite antioxidant blend of LOWINOX 44B25® 20 stabilizer (80%) and ALKANOX® 240 phosphite (20%). It is compatible with polyolefins (HDPE... view more

LOWILITE® 234 UV absorber by SI Group is benzotriazole-based light absorber. It is suitable for applications involving high temperature processing due to its low volatility. This additive is... view more

LOWILITE® 35 UV absorber by SI Group is benzotriazole-based light absorber in the 300-400nm region. It is compatible with as polycarbonate, polyester, polyacetal, polyamides, thermoplastic... view more

ROYALTUF® 372P20 polymer modifier by SI Group is a chemically modified EPDM grade. It is compatible with polymers such as SAN, polycarbonate, polyester/polycarbonate alloys... view more

ROYALTUF® 970E by SI Group is acrylonitrile-EPDM-styrene terpolymer-based impact modifier. It is recommended for toughening of SAN resin, ABS blends, polycarbonate, polycarbonate-polyester and other... view more

ROYALTUF® ESG 115B-R2 polymer modifier by SI Group is a chemically modified EPDM. It increases toughness of SAN, polycarbonate, polyester/ polycarbonate alloys. ROYALTUF® ESG 115B-R2 polymer modifier offers weatherability and UV resistance. EPDM is the... view more

WESTON® DPDP phosphite ester by SI Group is alkyl-aryl phosphite antioxidant. It is used as a color and processing stabilizer in polycarbonate, polyurethanes and ABS polymers. It is also used as a secondary... view more

WESTON® EHDP phosphite ester by SI Group is alkyl-aryl phosphite antioxidant. It is used as a color and processing stabilizer in polycarbonate, polyurethanes, ABS polymers and PET fiber. This additive can be used as... view more

WESTON® ODPP by SI Group is diphenyl isooctyl phosphite. It acts as a heat stabilizer. WESTON® ODPP is suitable for rigid PVC, TPU, polyester, ABS and PC... view more

WESTON® PDDP phosphite ester by SI Group is alkyl-aryl phosphite. It acts as a color and processing stabilizer in ABS, polycarbonate, polyurethane and PET fiber. WESTON® PDDP phosphite ester can... view more

WESTON® TDP phosphite ester by SI Group is trialkyl phosphite antioxidant. It is used as a secondary stabilizer in ABS, polyethylene terephthalate, PET fibers, PVC, polycarbonate and polyurethanes... view more