{"id":11642,"date":"2026-10-12T08:16:08","date_gmt":"2026-10-12T08:16:08","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=11642"},"modified":"2026-10-12T08:16:36","modified_gmt":"2026-10-12T08:16:36","slug":"chlumicryl-th-255b","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/it\/product\/chlumicryl-th-255b\/","title":{"rendered":"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener"},"content":{"rendered":"<h2>Panoramica sul prodotto<\/h2>\n<p>CHLUMICRYL\u00ae TH-255B is an associative rheology modifier intended to balance mid-shear thickening with flow and leveling. It can be evaluated in architectural paints, industrial coatings for rigid or flexible substrates, waterborne inks and adhesives. The product information emphasizes brush feel, hiding, uniform film formation and resistance-related properties in the finished coating. Unlike a low-shear-focused thickener, this grade is selected for the application-viscosity and leveling balance at intermediate shear. Use the documented dosage range as a formulation starting point, then measure the complete flow profile, storage stability and finished-film appearance with the actual resin and pigment package.<\/p>\n<h3>Caratteristiche del grado<\/h3>\n<ul>\n<li>Mid-shear viscosity control<\/li>\n<li>Flow and leveling profile<\/li>\n<li>Supports brush application and uniform film build<\/li>\n<li>Pu\u00f2 ridurre gli spruzzi dei rulli nei sistemi compatibili<\/li>\n<\/ul>\n<h3>Dati tecnici<\/h3>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th scope=\"col\">Propriet\u00e0<\/th>\n<th scope=\"col\">Valore<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Marca e qualit\u00e0<\/td>\n<td>CHLUMICRYL\u00ae TH-255B<\/td>\n<\/tr>\n<tr>\n<td>Aspetto<\/td>\n<td>Liquido trasparente di colore bianco latte o giallo pallido<\/td>\n<\/tr>\n<tr>\n<td>Chimica<\/td>\n<td>Nonionic, hydrophobically modified polyurethane rheology modifier<\/td>\n<\/tr>\n<tr>\n<td>Contenuto di solidi<\/td>\n<td>40%<\/td>\n<\/tr>\n<tr>\n<td>pH<\/td>\n<td>6-8<\/td>\n<\/tr>\n<tr>\n<td>Viscosit\u00e0<\/td>\n<td>\u226425,000 mPa\u00b7s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Questi valori sono dati tecnici di selezione e non costituiscono un certificato di analisi specifico per ogni lotto. Prima di effettuare l'ordine, \u00e8 necessario verificare i metodi di prova, le specifiche vigenti ed eventuali limiti di accettabilit\u00e0.<\/p>\n<h3>Applicazioni<\/h3>\n<ul>\n<li>Waterborne architectural coatings and latex paints<\/li>\n<li>Waterborne industrial coatings<\/li>\n<li>Inchiostri e adesivi a base acquosa<\/li>\n<li>Formulazioni petrolchimiche per il trattamento delle acque a seguito di test di compatibilit\u00e0<\/li>\n<\/ul>\n<h3>Formulazione e manipolazione<\/h3>\n<p>The documented starting range is 0.5-2.0% of the total formulation; confirm the dosing basis and optimize for the required rheology.<\/p>\n<p>Verify the addition sequence and need for dilution in the actual formulation.<\/p>\n<p>Prima di maneggiare il prodotto, consultare la scheda di sicurezza (SDS) aggiornata.<\/p>\n<ul>\n<li>Mid-shear performance is formulation-dependent; unchanged gloss or pH-independent behavior is not guaranteed.<\/li>\n<\/ul>\n<p>Verificare la compatibilit\u00e0 del legante, la preparazione del substrato, le condizioni di applicazione e le prestazioni finali del rivestimento o dell\u2019adesione nella propria formulazione. L\u2019uso in fase acquosa non garantisce di per s\u00e9 l\u2019assenza di solventi n\u00e9 determina una classificazione di pericolo. Consultare la scheda di sicurezza aggiornata e adottare adeguate misure di controllo per la manipolazione industriale.<\/p>\n<h3>Imballaggio e stoccaggio<\/h3>\n<p>Fusti di plastica da 50 kg o 120 kg.<\/p>\n<p>Conservare a una temperatura compresa tra 5 e 30 \u00b0C in un luogo fresco, asciutto e ben ventilato. Proteggere dal gelo e dalla luce solare. Periodo di conservazione indicato: 12 mesi.<\/p>\n<h3>Richiedi informazioni tecniche o un campione<\/h3>\n<p>Contatta Longchang Chemical indicando il substrato previsto, il sistema di formulazione, le condizioni di processo e le prestazioni richieste. Richiedi le schede tecniche (TDS) e di sicurezza (SDS) aggiornate, la disponibilit\u00e0 di campioni e un preventivo utilizzando il modulo di richiesta sottostante o inviando un\u2019e-mail <a href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a>.<\/p>\n<p><a href=\"https:\/\/longchangchemical.com\/it\/product-category\/coating-and-ink-additives\/thickeners-rheology-modifiers\/\">Scopri gli addensanti e i modificatori reologici<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40% solids for waterborne architectural and industrial coatings, inks and adhesives. The application profile emphasizes flow, brush application, film fullness and reduced roller spatter in compatible formulations.<\/p>","protected":false},"featured_media":11643,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[219,138],"product_tag":[],"class_list":{"0":"post-11642","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-thickeners-rheology-modifiers","7":"product_cat-coating-and-ink-additives","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener | Longchang Chemical<\/title>\n<meta name=\"description\" content=\"CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40%...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/it\/product\/chlumicryl-th-255b\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener | Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40%...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/it\/product\/chlumicryl-th-255b\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-12T08:16:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/\",\"url\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/\",\"name\":\"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener | Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png\",\"datePublished\":\"2026-10-12T08:16:08+00:00\",\"dateModified\":\"2026-10-12T08:16:36+00:00\",\"description\":\"CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40%...\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#primaryimage\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png\",\"width\":1000,\"height\":1000,\"caption\":\"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener - product identification card\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products Longchang\",\"item\":\"https:\/\/longchangchemical.com\/product\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangchemical.com\/#website\",\"url\":\"https:\/\/longchangchemical.com\/\",\"name\":\"Longchang Chemical\",\"description\":\"China chemical manufacturer \uff06 supplier\",\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangchemical.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/longchangchemical.com\/#organization\",\"name\":\"Longchang Chemical\",\"url\":\"https:\/\/longchangchemical.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Longchang Chemical\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener | Longchang Chemical","description":"CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40%...","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:\/\/longchangchemical.com\/it\/product\/chlumicryl-th-255b\/","og_locale":"it_IT","og_type":"article","og_title":"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener | Longchang Chemical","og_description":"CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40%...","og_url":"https:\/\/longchangchemical.com\/it\/product\/chlumicryl-th-255b\/","og_site_name":"Longchang Chemical","article_modified_time":"2026-10-12T08:16:36+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png","type":"image\/png"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/","url":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/","name":"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener | Longchang Chemical","isPartOf":{"@id":"https:\/\/longchangchemical.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#primaryimage"},"image":{"@id":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#primaryimage"},"thumbnailUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png","datePublished":"2026-10-12T08:16:08+00:00","dateModified":"2026-10-12T08:16:36+00:00","description":"CHLUMICRYL\u00ae TH-255B is a nonionic, hydrophobically modified polyurethane thickener for mid-shear viscosity control and leveling. It is supplied at 40%...","breadcrumb":{"@id":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#primaryimage","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2026\/10\/chlumicryl-th-255b.png","width":1000,"height":1000,"caption":"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener - product identification card"},{"@type":"BreadcrumbList","@id":"https:\/\/longchangchemical.com\/product\/chlumicryl-th-255b\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangchemical.com\/"},{"@type":"ListItem","position":2,"name":"Products Longchang","item":"https:\/\/longchangchemical.com\/product\/"},{"@type":"ListItem","position":3,"name":"CHLUMICRYL\u00ae TH-255B Mid-Shear Associative Polyurethane Thickener"}]},{"@type":"WebSite","@id":"https:\/\/longchangchemical.com\/#website","url":"https:\/\/longchangchemical.com\/","name":"Longchang Chemical","description":"Cina produttore di prodotti chimici \uff06 fornitore","publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/longchangchemical.com\/#organization","name":"Longchang Chemical","url":"https:\/\/longchangchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Longchang Chemical"},"image":{"@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/product\/11642","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/comments?post=11642"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/media\/11643"}],"wp:attachment":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/media?parent=11642"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/product_brand?post=11642"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/product_cat?post=11642"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/product_tag?post=11642"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}