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NAUGARD™ DLTDP is a FDA-sanctioned antioxidant in polyolefins and other polymer systems. Used as an auxiliary stabilizer for polyethylene, polypropylene and synthetic rubbers to promote long term heat aging properties.
Product Specifications
Appearance: White powder or beads Set Point: 67 °C Molecular Weight: 683 g/mol Odor: Mild fatty Soluble: Heptane, toluene Slightly Soluble: Alcohol, ethyl acetate
Primary Chemistry: Distearyl Thiodipropionate
Features & Benefits
Non-dusting Some food contact approvals Synergy with hindered phenolic antioxidants such as ANOX™ 20 and ANOX™ PP18 to yield:
Excellent color
Excellent processing stability
Excellent long term aging stability
Problems Solved
Low protection of polyolefins and synthetic rubbers against degradation and long term aging Limited or synergy issues of thioesters antioxidants with primary antioxidants Concerns with the use of non-dusting antioxidants
Explore our extensive range of Antioxidants, Polymer Modifiers, and UV Stabilizers from SI Group explicitly designed for the wire and cable industry and plastic applications. The SI Group team in ChemPoint is available for any technical questions or product recommendations that meet your specific application needs.