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Plastics are expected to withstand many stresses and strains, including heat and long-term storage. The antioxidants and antioxidant synergists supplied by R.T. Vanderbilt Company, Inc. will greatly improve the heat and oxidative resistance of these compounds, which in turn will help with the retention of original physical properties. The additives listed can help to limit, if not eliminate, the damaging effects of these stresses on the performance of your product.
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Amine AntioxidantsHeat Stabilizers
Vanderbilt has a number of SONGSTAB® and VANSTAY® metal stearate and phosphite compounds for the stabilization of polyolefins and PVC films and sheets.
Hindered Amine Light Stabilizers (HALS)
SONGLIGHT® Hindered Amine Light Stabilizers (HALS) are sterically-hindered amines that are extremely effective light stabilizers for most elastomers. These products do not absorb UV light but instead scavenge the free radical intermediates that are formed during photo oxidation.
Metal deactivators help in the stabilization of plastics by deactivating the metal ions that negatively impact aging in some applications.
Vanderbilt prides itself on being an industry leader in Polyurethane Scorch Inhibitors. These materials, a class of antioxidants, reduce degradation observed during polyurethane slab stock foam production. Our liquid scorch inhibitors can often be added directly to the polyol co-polymer. The use of these materials will measurably decrease color deterioration and help control potential temperature run away. We also sell a number of other materials that can be used to ‘boost’ your PU stabilization package especially during the hot and humid summer months.
SONGSORB® UV Absorbers are often used in combination with SONGLIGHT Light Stabilizers to shield the polymer from UV Light by absorbing the light energy and converting it to other forms of energy.
SONGLIGHT, SONGSORB and SONGSTAB are registered trademarks of SONGWON INDUSTRIAL CO., LTD.
Polymer Reinforcing Agents
Applications By Polymer
SONGWON Product Legend
R.T. Vanderbilt Holding Company, Inc.
30 Winfield Street
Norwalk, CT 06856
For further information please fill out the request form: Plastics Information Request