2,2,6,6 - Tetramethyl piperidine. It acts as a hindered amine light stabilizers (HALS). It does not absorb UV light, and their protective action in polymers is usually attributed to scavenging of... 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