NAUGARD® 445 stabilizer by SI Group is a highly effective, non-discoloring, solid aromatic amine type antioxidant. It is suitable for polyolefins, styrenics, polyols and polyamide applications. It offers very... view more

ANOX® 29 stabilizer by SI Group is a highly effective, sterically hindered bisphenol antioxidant. It is compatible with crystal & high impact polystyrene, ABS terpolymer, PVC, polyamides... view more

ANOX® 70 stabilizer by SI Group is a highly effective sulfur containing phenolic antioxidant. It is recommended for PVC, LDPE copper wire insulation & cable jacketing, carbon black loaded... view more

ANOX® PP 18 stabilizer by SI Group is a high molecular weight hindered phenolic antioxidant. It is compatible with polyolefins, impact modified styrenics, block copolymers, elastomers, PVC and... view more

Ethaphos® 326 by SI Group is a high performance organophosphite antioxidant. It offers excellent color stability, reduces polymer degradation and improves gas fading performance in many resins... view more

LOWILITE® 20 by SI Group is 2-hydroxy-4-methoxybenzophenone (benzophenone 3). Acts as ultraviolet light absorber. It is effective in polyesters, polystyrene, polyvinyl chloride, and methacrylate... view more

LOWILITE® 22 by SI Group is 2-hydroxy-4-octoxybenzophenone. Acts as an ultraviolet light absorber. It is effective in polyolefins, low and high density polyethylene, polypropylene and olefin... view more

2,4-Dihydroxybenzophenone. Acts as an ultraviolet light absorber in polystyrene, unsaturated polyesters, polymethylacrylate and thermoplastic rubbers. Can be used for film or sheets... view more

LOWILITE® 77 UV stabilizer by SI Group is a highly effective hindered amine light stabilizer. It is compatible with polyolefins, PS, HIPS, ABS, SAN and ASA. LOWILITE® 77 UV stabilizer is also effective in polyurethanes, polyamides... view more

LOWINOX® GP 45 stabilizer by SI Group is a high molecular weight hindered phenolic antioxidant. It acts as an excellent stabilizer for polyacetal, polyamides, PVC, styrenic polymers such as crystal polystyrene... view more

LOWINOX® XPS 162 stabilizer blend by SI Group is designed to achieve superior stabilization in extruded polystyrene foam applications. This non-dusting blend solution provides excellent processing... view more

NAUGARD® XL-1 metal deactivator by SI Group acts as an antioxidant and a metal deactivator. It is used in a wide variety of polyolefinic and polystyrenic resins. This antioxidant provides... view more