{"id":29319,"date":"2026-03-18T09:34:00","date_gmt":"2026-03-18T09:34:00","guid":{"rendered":"https:\/\/sailadditive.com\/?post_type=product&#038;p=29319"},"modified":"2026-04-10T03:25:06","modified_gmt":"2026-04-10T03:25:06","slug":"s-5378-silicone-leveling-agent","status":"publish","type":"product","link":"https:\/\/sailadditive.com\/ru\/product\/s-5378-silicone-leveling-agent\/","title":{"rendered":"S-5378 Silicone Leveling Agent"},"content":{"rendered":"<h2>S-5378 Silicone Leveling Agent<\/h2>\n<p><strong>Structure or Component:<\/strong> Polyether-modified siloxane<\/p>\n<h3>Features and Applications<\/h3>\n<p>S-5378 is a high-performance <strong>silicone leveling agent<\/strong> designed with exceptional substrate wetting properties, suitable for both solvent-based and aqueous coating systems. It effectively resolves common adhesion issues caused by insufficient surface tension in diverse coating formulations, delivering consistent and reliable performance across different application scenarios.<\/p>\n<p>This premium additive integrates excellent shrinkage resistance and reliable water resistance, paired with specialized flow-aid technology that significantly boosts Distinctness of Image (DOI) for premium surface finishes. It ensures a high-clarity, crystal-transparent paint film, with zero risk of haze, blue tint, or reduced light transmittance, making it perfectly suitable for both transparent clear coats and pigmented coating systems.<\/p>\n<p>Featuring outstanding system compatibility, this additive will not migrate or float on the coating surface, guaranteeing a stable, turbidity-free, and uniform final finish. It also offers superior recoating performance, supporting multiple overlaying layers without compromising inter-coat adhesion or overall film clarity, ideal for achieving flawless, high-gloss professional results in industrial and decorative coating applications.<\/p>\n<h3>Technical Data<\/h3>\n<p><strong>Exterior:<\/strong> Light yellow transparent liquid<\/p>\n<p><strong>Viscosity (25\u2103, mm2\/s):<\/strong> 50-80<\/p>\n<p><strong>Density (25\u2103):<\/strong> 1.440-1.450<\/p>\n<p><strong>Non-volatile matter content (120\u2103\/2h, %):<\/strong> 100<\/p>\n<h3>Application and Addition Amount<\/h3>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li>Glass Baking Enamels<\/li>\n<li>Glass Printing Inks<\/li>\n<li>Automotive Glass Coatings<\/li>\n<\/ul>\n<p><strong>Usage &amp; Dosage:<\/strong><\/p>\n<ul>\n<li>Recommended Dosage: Standard: 0.1% \u2013 1% of the total formula<\/li>\n<li>Incorporation: Add during the paint or ink mixing stage to ensure uniform and optimal distribution<\/li>\n<\/ul>\n<h3>Package<\/h3>\n<p>25L\/Barrel or 200L plastic\/steel Barrel.<\/p>\n<h3>Storage<\/h3>\n<p>Store in airtight container for 24 months, keep in a cool, dry place away from direct heat and sunlight.<\/p>\n<h3>Transportation<\/h3>\n<p>Transport as non-hazardous chemicals.<\/p>\n<h3>Special Note<\/h3>\n<p>The technical parameters provided in this document are typical reference values only and are not intended as official product acceptance standards. Product specifications may be updated without prior notice.<\/p>\n<p>Due to varying usage conditions and formulation differences, we cannot guarantee the absolute correctness and applicability of the product for specific usage scenarios and purposes, and shall not assume any liability for direct, indirect, or accidental losses arising from improper use.<\/p>\n<p>Users are recommended to conduct sufficient compatibility and performance tests, or consult our technical team, before formal application of the product.<\/p>","protected":false},"excerpt":{"rendered":"<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-F1B7fVknudfl9jctyggcS2Msnff\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-Q5NMf6VypdpOmRcH8jscFaIznUc\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-WhhHfDYVYdWOBzcUWrFcUN8InKe\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-S6YxfTORBdHuqachQXUcrGoynDn\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-WLDjfrV0KdEsdpc0YktcXh8cnnd\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-X9C3fWRc0d4NUwcsOMGcmia9n0f\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-UCe5fFHOjdWf5mcUe5Mco3u6nse\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-MlZMf9cumdQH4acxryOcE59Nngc\">\n<div data-page-id=\"RwLIfUzNFdMD4gceNCrccEpQncd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-FoXpfbpahdOgLLcUrExcGnPNnhd\"><strong>S-5378<\/strong> is a high-performance silicone leveling agent for glass coatings, offering excellent <strong>substrate wetting and high-clarity finishing<\/strong> with strong recoatability for aqueous and solvent systems.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"featured_media":29795,"template":"","meta":[],"product_brand":[],"product_cat":[28],"product_tag":[],"class_list":{"0":"post-29319","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-leveling-agents","8":"first","9":"instock","10":"virtual","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>S-5378 Silicone Leveling Agent - sailadditive.com<\/title>\n<meta name=\"description\" content=\"S-333 Silicone Leveling Agent, polyether-modified polydimethylsiloxane copolymer. 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