OMNISTAB UV 328 by Deltachem(QingDao) is a 2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol. It acts as a UV absorber. It features strong UV absorption, low initial color and moderately low volatility. Has good solubility in plasticizers and monomers. OMNISTAB UV 328 exhibits an excellent compatibility in a wide variety of substrates. It's recommended to be used at dosage of 0.1-1.0%.
OMNISTAB AN 1520 by Deltachem(QingDao) is a multifunctional liquid phenolic antioxidant. It effectively protects the substrate against thermo-oxidative degradation during processing and long-term heat aging. It has an ability to provide both processing and long-term heat aging stability when used alone, at low levels and without co-stabilizers. It's used for organic substrates. OMNISTAB AN 1520 can be used with other additives such as secondary antioxidants, light stabilizers and other functional stabilizers. It's recommended to be used at dosage of 0.05-0.30%.
OMNISTAB MEHQ by Deltachem(QingDao) is an inhibitor for acrylate and methacrylate production to prevent polymerization as well as in UV/EB formulations.<br>
<ul style="padding-left: 40px;"><li>Product properties will depend on the actual reactive monomers, oligomers and additives utilized.</li>
<li>Used in adhesives, electronics and graphic arts.</li>
<li>The shelf life of OMNISTAB MEHQ is 12 months.</li></ul>
