Irganox® 1330

Irganox® 1330 is a 3,3',3',5,5',5'-hexa-tert-butyl-a,a',a'-(mesitylene-2,4,6-triyl)tri-p-cresol. It is a sterically hindered phenolic primary antioxidant for processing and long-term thermal stabilization. It has good compatibility with most substrates, high resistance to extraction and also offers excellent dielectrical properties. Irganox® 1330 protects the substrates against thermo-oxidative degradation. It reduces water carry-over in polypropylene tape extrusion. It is compatible with polyethylene, polypropylene, polybutene, linear polyesters, polyamides, PVC, polyurethane, styrene homo- and copolymers. Used for the stabilization of pipes, molded articles, wires and cables, elastomers, dielectric films etc. It is particularly recommended for polyolefin applications requiring good water extraction resistance combined with low color development. Its recommended dosage rate in polyolefin is 0.05-0.3%.