{"id":30368,"date":"2026-10-19T03:25:29","date_gmt":"2026-10-19T03:25:29","guid":{"rendered":"https:\/\/sailadditive.com\/?p=30368"},"modified":"2026-09-02T22:58:49","modified_gmt":"2026-09-02T22:58:49","slug":"https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant","status":"publish","type":"post","link":"https:\/\/sailadditive.com\/vi\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/","title":{"rendered":"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability"},"content":{"rendered":"<p class=\"wp-block-wd-paragraph wd-76be52a9\">Modern industrial coating manufacturers face strict environmental limits on volatile organic compounds (VOCs). To comply with green regulations, formulators increasingly develop high-solids paints and resin-free pigment pastes. However, pushing pigment solids higher in a concentrated paste creates severe processing challenges. Dense pigment loading\u2014especially with inorganic fillers like titanium dioxideor calcium carbonate\u2014dramatically increases slurry viscosity.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9fb0adef\">High millbase viscosity creates major factory bottlenecks. Dense pastes resist fluid shearing, clog bead mill screens, and slow down transfer pumps. Furthermore, poor paste flowability leads to uneven dosing during tinting, causing color inconsistency in finished paint batches.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2cfaa266\">To solve these tough rheological challenges, <a href=\"https:\/\/sailadditive.com\/vi\/\" target=\"_blank\" rel=\"noreferrer noopener\">SailAdditive<\/a> developed <strong>S-4010 Dispersing Agent<\/strong>, a 100% active content, high-performance modified polyurethane polymer designed for solvent-based, water-based, and UV coating systems.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-22051e29\">In this practical technical guide, we analyze why high-solids pigment pastes thicken, demonstrate how S-4010 lowers millbase viscosity and improves flowability, and share laboratory best practices for paint formulators.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-f2ab40d5\">Why High-Solids Pigment Pastes Experience Extreme Viscosity Spikes<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-618458cd\">Creating high-solids pigment concentrates requires crowding maximum pigment mass into minimum liquid volume. As solid particles crowd together, physical interactions dominate slurry behavior.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d6ddaf0b\">High pigment concentration triggers three distinct rheological problems:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Trapped Liquid Matrix:<\/strong> Un-dispersed pigment clusters trap liquid resin and solvent inside internal voids. This internal entrapment starves the bulk phase of free liquid, causing the paste to lose fluidity.<\/li>\n\n\n\n<li><strong>Particle-Particle Friction:<\/strong> When solid volume fractions exceed critical limits, un-stabilized particles touch and rub against each other during mixing, causing shear thickening.<\/li>\n\n\n\n<li><strong>Flocculation Networks:<\/strong> Un-stabilized primary particles form three-dimensional flocculation networks during storage, turning pourable pastes into rigid pastes or gels.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ad51054f\">Consequently, formulators need a high-molecular polyurethane dispersant that wets particle surfaces instantly, releases trapped solvent, and maintains fluid rheology under high shear.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-13e697fb\">Market Landscape: S-4010 vs. Leading Industry Competitors<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-06e65586\">Evaluating established market additives helps technical teams benchmark polymer performance and viscosity reduction against global suppliers.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-659f6683\">The industrial coatings market features several prominent polyurethane dispersants:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>BASF manufactures <a href=\"https:\/\/www.basf.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">EFKA 4010<\/a>, a widely recognized modified polyurethane dispersant used in high-performance automotive and industrial coatings.<\/li>\n\n\n\n<li>BYK produces <a href=\"https:\/\/www.byk.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">BYK-161<\/a>, a high-molecular-weight wetting and dispersing additive engineered to deflocculate pigments and carbon black in solvent-borne systems.<\/li>\n\n\n\n<li>Evonik supplies <a href=\"https:\/\/www.evonik.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">TEGO Dispers 655<\/a>, which offers strong viscosity reduction in demanding high-solids solvent-borne formulations.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-aab6f951\">While these legacy brands deliver high technical performance, <strong>S-4010 Dispersing Agent<\/strong> offers a 100% active polyurethane structure with broad system compatibility, providing exceptional formulation flexibility and lower raw material costs.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-bb425cb1\">Technical Data Overview<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Specification \/ Property<\/strong><\/td><td><strong>S-4010 Dispersing Agent PDF<\/strong><\/td><td><strong>EFKA 4010 (Benchmark) PDF<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Chemical Foundation<\/strong><\/td><td>Modified Polyurethane Polymer<sup><\/sup><\/td><td>Modified Polyurethane Polymer<sup><\/sup><\/td><\/tr><tr><td><strong>Active Non-Volatile Content<\/strong><\/td><td>100% (120\u00b0C \/ 2h)<sup><\/sup><\/td><td>~50% (Solvent Cut)<\/td><\/tr><tr><td><strong>Viscosity Range (25\u00b0C<\/strong><\/td><td>1000 \u2013 2000<sup><\/sup><\/td><td>300 \u2013 700<\/td><\/tr><tr><td><strong>Exterior<\/strong><\/td><td>Yellow Transparent Liquid<sup><\/sup><\/td><td>Clear Yellow Liquid<\/td><\/tr><tr><td><strong>Target Pigments<\/strong><\/td><td>Titanium Dioxide, Organics<\/td><td>Inorganic &amp; Organic Pigments<\/td><\/tr><tr><td><strong>System Compatibility<\/strong><\/td><td>Solvent-based, Water-based, UV, Inks<sup><\/sup><\/td><td>Solvent-Borne Industrial Systems<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-0ceaa82b\">How S-4010 Lowers High-Solids Slurry Viscosity and Enhances Flow<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-272ebe47\">S-4010 Dispersing Agent utilizes an advanced modified polyurethane polymer matrix engineered to optimize slurry rheology.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;Rapid Pre-Mix Wetting] \u2794 &#91;De-aeration &amp; Liquid Release] \u2794 &#91;Steric Repulsion] \u2794 &#91;Dramatic Viscosity Drop &amp; Smooth Flow]\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e8fa98f7\">1. Rapid Displacement of Air and Moisture<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-eaf19577\">During initial high-speed mixing, S-4010 displaces air and absorbed surface moisture from pigment particles rapidly. It penetrates tight inorganic clusters (like titanium dioxide and calcium carbonate), collapsing agglomerates and releasing trapped liquid back into the bulk phase. This liquid release drops initial paste viscosity significantly.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-be3fde2b\">2. Multi-Point Amine Anchoring<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-cc28a7d3\">S-4010 features multiple basic amine anchor sites distributed along its polymer backbone. These groups attach firmly onto polar inorganic surfaces and organic pigments. Multi-point attachment prevents polymer desorption even under severe temperature and shear forces inside agitator bead mills.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-6c1f1ac0\">3. Steric Hindrance and Newtonian Rheology<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-61434906\">Once anchored, solvated polyurethane loops and tails stretch outward into the surrounding solvent matrix. This extended polymer barrier creates powerful steric hindrance around every particle. By eliminating particle-particle networking, S-4010 converts shear-thickening pastes into smooth, fluid slurries with near-Newtonian flow behavior.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-88c68470\">Additional Coating Quality Benefits: Complete Defect Prevention<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-963cbf7b\">Lowering slurry viscosity must not compromise final coating appearance. S-4010 Dispersing Agent secures superior film brilliance and surface integrity across demanding industrial applications:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Robust Anti-Settling Protection:<\/strong> S-4010 features robust anti-settling properties, preventing heavy inorganic fillers from forming hard sediments during long warehouse storage.<\/li>\n\n\n\n<li><strong>Elimination of Floating, Flooding, and Mottling:<\/strong> S-4010 locks organic pigments and inorganic fillers into a cohesive matrix, preventing floating, flooding, and mottling in floor coatings, coil finishes, and automotive topcoats.<\/li>\n\n\n\n<li><strong>Matting Powder Control and Gloss Enhancement:<\/strong> In low-gloss coatings, S-4010 optimizes the spatial orientation of silica matting powders. Conversely, in high-gloss finishes, it boosts surface gloss and clarity.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-4ba7cf77\">Recommended Dosage and Incorporation Sequence<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-05b203cc\">Achieving optimal viscosity reduction requires applying correct addition levels and following proper laboratory incorporation procedures.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8e40d456\">SailAdditive recommends the following practical dosage guidelines based on total formula mass or dry pigment weight:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Standard Industrial Coating Formulations:<\/strong> 0.1% to 5.0% of total formulation weight.<\/li>\n\n\n\n<li><strong>UV-Curable &amp; Water-Based Formulations:<\/strong> 0.3% to 1.0% of total formulation weight.<\/li>\n\n\n\n<li><strong>Inorganic Pigments &amp; Fillers:<\/strong> 1.0% to 3.0% calculated on dry pigment weight.<\/li>\n\n\n\n<li><strong>Organic Pigments &amp; Carbon Black:<\/strong> 10% to 30% calculated on dry pigment weight.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e12755dc\">Proper Incorporation Sequence<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7f81f0a1\">Always incorporate <strong>S-4010 Dispersing Agent<\/strong> during the paint mixing stage <em>before<\/em> introducing dry pigment powders. Stir the liquid resin and solvent mixture thoroughly to dissolve S-4010 evenly throughout the matrix. This pre-mixing sequence guarantees optimal additive distribution before high-shear bead milling begins.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-0aa66ebb\">Recommended Industrial Application Fields<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a584dcf9\">Because S-4010 functions as a highly versatile, universal dispersant, technical teams can deploy it across diverse coating sectors:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Automotive Coatings:<\/strong> Achieves deep color depth, high brilliance, and zero haze in high-solids OEM and refinish topcoats.<\/li>\n\n\n\n<li><strong>Coil Coatings:<\/strong> Withstands high-temperature baking cycles while maintaining high solids, film flexibility, and gloss stability.<\/li>\n\n\n\n<li><strong>Floor &amp; Industrial Coatings:<\/strong> Prevents heavy filler settling and eliminates surface mottling in thick industrial floor coatings.<\/li>\n\n\n\n<li><strong>Wood &amp; Plastic Coatings:<\/strong> Improves pigment clarity, color development, and matting agent orientation.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-ba47bafa\">Packaging, Storage, and Safe Handling Specifications<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d651fe4e\">SailAdditive supports commercial manufacturing with flexible packaging options and clear storage guidelines:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Packaging Options:<\/strong> Supplied in standard 25L drums or 200L plastic\/steel barrels.<\/li>\n\n\n\n<li><strong>Storage Conditions:<\/strong> Store in airtight containers in a cool, dry place. S-4010 maintains a 24-month shelf life under proper storage conditions.<\/li>\n\n\n\n<li><strong>Transportation Safety:<\/strong> Transport S-4010 safely as a non-hazardous chemical product.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-aa56ac5b\">Lower High-Solids Viscosity and Enhance Flow with S-4010<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a1cec7db\">Lowering high-solids pigment paste viscosity allows paint manufacturers to boost milling efficiency, improve dosing accuracy, and formulate low-VOC coatings effortlessly. By choosing <strong>S-4010 Dispersing Agent<\/strong>, formulators secure 100% active polyurethane chemistry that optimizes pigment dispersion across solvent, water, and UV systems.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b473d53d\">The technical specialists at <a href=\"https:\/\/sailadditive.com\/vi\/\" target=\"_blank\" rel=\"noreferrer noopener\">SailAdditive<\/a> stand ready to assist your lab with rheology trials, dosage calculations, and free laboratory evaluation samples.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2011aa2d\">Ready to lower your pigment paste viscosity and enhance slurry flowability? <strong><a href=\"https:\/\/sailadditive.com\/vi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contact SailAdditive today to request your free S-4010 evaluation sample<\/a><\/strong> and elevate your high-solids formulations!<\/p>","protected":false},"excerpt":{"rendered":"<p>Specification \/ Property S-4010 Dispersing Agent PDF EFKA 4010 (Benchmark) PDF Chemical Foundation Modified Polyurethane Polymer Modified Polyurethane Polymer Active<\/p>","protected":false},"author":1,"featured_media":30369,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-30368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability - SAIL-ADDITIVE | Leading Chemical Additives Manufacturer<\/title>\n<meta name=\"description\" content=\"Learn how to reduce high-solids pigment slurry viscosity and improve flowability using S-4010 Dispersing Agent. Boost factory output and cut grinding costs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sailadditive.com\/vi\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability - SAIL-ADDITIVE | Leading Chemical Additives Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Learn how to reduce high-solids pigment slurry viscosity and improve flowability using S-4010 Dispersing Agent. Boost factory output and cut grinding costs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sailadditive.com\/vi\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\" \/>\n<meta property=\"og:site_name\" content=\"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-19T03:25:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"720\" \/>\n\t<meta property=\"og:image:height\" content=\"404\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"fangqinghe607@gmail.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"fangqinghe607@gmail.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\"},\"author\":{\"name\":\"fangqinghe607@gmail.com\",\"@id\":\"https:\/\/sailadditive.com\/#\/schema\/person\/6fafd7b63e98a3706b50874430959afd\"},\"headline\":\"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability\",\"datePublished\":\"2026-10-19T03:25:29+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\"},\"wordCount\":1090,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/sailadditive.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp\",\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\",\"url\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\",\"name\":\"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability - SAIL-ADDITIVE | Leading Chemical Additives Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/sailadditive.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp\",\"datePublished\":\"2026-10-19T03:25:29+00:00\",\"description\":\"Learn how to reduce high-solids pigment slurry viscosity and improve flowability using S-4010 Dispersing Agent. Boost factory output and cut grinding costs.\",\"breadcrumb\":{\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage\",\"url\":\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp\",\"contentUrl\":\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp\",\"width\":720,\"height\":404,\"caption\":\"high solids piment pastes experience extreme vissosity spikes\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sailadditive.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sailadditive.com\/#website\",\"url\":\"https:\/\/sailadditive.com\/\",\"name\":\"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer\",\"description\":\"Premium Defoamers, Wetting Agents &amp; Leveling Agents for Coatings and Inks\",\"publisher\":{\"@id\":\"https:\/\/sailadditive.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sailadditive.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/sailadditive.com\/#organization\",\"name\":\"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer\",\"url\":\"https:\/\/sailadditive.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/sailadditive.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/02\/cropped-site-icon-Agent-additive-1.webp\",\"contentUrl\":\"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/02\/cropped-site-icon-Agent-additive-1.webp\",\"width\":339,\"height\":333,\"caption\":\"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer\"},\"image\":{\"@id\":\"https:\/\/sailadditive.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/sailadditive.com\/#\/schema\/person\/6fafd7b63e98a3706b50874430959afd\",\"name\":\"fangqinghe607@gmail.com\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/636c0fc9707235196d4e24d73ed0d9ffefefba93a1095fc0bfaf11b052c5433d?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/636c0fc9707235196d4e24d73ed0d9ffefefba93a1095fc0bfaf11b052c5433d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/636c0fc9707235196d4e24d73ed0d9ffefefba93a1095fc0bfaf11b052c5433d?s=96&d=mm&r=g\",\"caption\":\"fangqinghe607@gmail.com\"},\"sameAs\":[\"http:\/\/sailadditive.com\"],\"url\":\"https:\/\/sailadditive.com\/vi\/author\/fangqinghe607gmail-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability - SAIL-ADDITIVE | Leading Chemical Additives Manufacturer","description":"Learn how to reduce high-solids pigment slurry viscosity and improve flowability using S-4010 Dispersing Agent. Boost factory output and cut grinding costs.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sailadditive.com\/vi\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/","og_locale":"vi_VN","og_type":"article","og_title":"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability - SAIL-ADDITIVE | Leading Chemical Additives Manufacturer","og_description":"Learn how to reduce high-solids pigment slurry viscosity and improve flowability using S-4010 Dispersing Agent. Boost factory output and cut grinding costs.","og_url":"https:\/\/sailadditive.com\/vi\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/","og_site_name":"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer","article_published_time":"2026-10-19T03:25:29+00:00","og_image":[{"width":720,"height":404,"url":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp","type":"image\/png"}],"author":"fangqinghe607@gmail.com","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"fangqinghe607@gmail.com","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"6 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#article","isPartOf":{"@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/"},"author":{"name":"fangqinghe607@gmail.com","@id":"https:\/\/sailadditive.com\/#\/schema\/person\/6fafd7b63e98a3706b50874430959afd"},"headline":"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability","datePublished":"2026-10-19T03:25:29+00:00","mainEntityOfPage":{"@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/"},"wordCount":1090,"commentCount":0,"publisher":{"@id":"https:\/\/sailadditive.com\/#organization"},"image":{"@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage"},"thumbnailUrl":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp","articleSection":["Uncategorized"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/","url":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/","name":"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability - SAIL-ADDITIVE | Leading Chemical Additives Manufacturer","isPartOf":{"@id":"https:\/\/sailadditive.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage"},"image":{"@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage"},"thumbnailUrl":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp","datePublished":"2026-10-19T03:25:29+00:00","description":"Learn how to reduce high-solids pigment slurry viscosity and improve flowability using S-4010 Dispersing Agent. Boost factory output and cut grinding costs.","breadcrumb":{"@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#primaryimage","url":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp","contentUrl":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/08\/high-solids-piment-pastes-experience-extreme-vissosity-spikes.webp","width":720,"height":404,"caption":"high solids piment pastes experience extreme vissosity spikes"},{"@type":"BreadcrumbList","@id":"https:\/\/sailadditive.com\/https-sailadditive-com-blog-lowering-high-solids-pigment-paste-viscosity-s4010-dispersant\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sailadditive.com\/"},{"@type":"ListItem","position":2,"name":"Lowering High-Solids Pigment Paste Viscosity: How S-4010 Dispersing Agent Improves Rheology and Flowability"}]},{"@type":"WebSite","@id":"https:\/\/sailadditive.com\/#website","url":"https:\/\/sailadditive.com\/","name":"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer","description":"Premium Defoamers, Wetting Agents &amp; Leveling Agents for Coatings and Inks","publisher":{"@id":"https:\/\/sailadditive.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sailadditive.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/sailadditive.com\/#organization","name":"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer","url":"https:\/\/sailadditive.com\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/sailadditive.com\/#\/schema\/logo\/image\/","url":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/02\/cropped-site-icon-Agent-additive-1.webp","contentUrl":"https:\/\/sailadditive.com\/wp-content\/uploads\/2026\/02\/cropped-site-icon-Agent-additive-1.webp","width":339,"height":333,"caption":"SAIL-ADDITIVE | Leading Chemical Additives Manufacturer"},"image":{"@id":"https:\/\/sailadditive.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/sailadditive.com\/#\/schema\/person\/6fafd7b63e98a3706b50874430959afd","name":"fangqinghe607@gmail.com","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/636c0fc9707235196d4e24d73ed0d9ffefefba93a1095fc0bfaf11b052c5433d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/636c0fc9707235196d4e24d73ed0d9ffefefba93a1095fc0bfaf11b052c5433d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/636c0fc9707235196d4e24d73ed0d9ffefefba93a1095fc0bfaf11b052c5433d?s=96&d=mm&r=g","caption":"fangqinghe607@gmail.com"},"sameAs":["http:\/\/sailadditive.com"],"url":"https:\/\/sailadditive.com\/vi\/author\/fangqinghe607gmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/posts\/30368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/comments?post=30368"}],"version-history":[{"count":1,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/posts\/30368\/revisions"}],"predecessor-version":[{"id":30370,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/posts\/30368\/revisions\/30370"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/media\/30369"}],"wp:attachment":[{"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/media?parent=30368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/categories?post=30368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sailadditive.com\/vi\/wp-json\/wp\/v2\/tags?post=30368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}