{"id":3737,"date":"2025-09-24T15:58:49","date_gmt":"2025-09-24T07:58:49","guid":{"rendered":"https:\/\/www.honorpigments.com\/?post_type=product&#038;p=3737"},"modified":"2026-03-13T14:38:36","modified_gmt":"2026-03-13T06:38:36","slug":"cobalt-aluminate-blue-91477-pigment-blue-28","status":"publish","type":"product","link":"https:\/\/www.honorpigment.com\/it\/prodotto\/cobalt-aluminate-blue-91477-pigment-blue-28\/","title":{"rendered":"PIGMENT BLUE 28\/ Cobalt Aluminate Blue 91477"},"content":{"rendered":"<h3><strong>Product Description &#8211; PB28<\/strong><\/h3>\n<p align=\"left\">Cobalt Aluminate Blue 91477 (PIGMENT BLUE 28) consists of minute,very thin, more or less hexagonal flakes. A high-temperature calcined blue pigment with excellent chemical resistance, outdoor durability, light fastness, thermal stability, no bleeding and no migration. Widely used in fields with high requirements for heat resistance, weather resistance and light resistance; compatible with most resins or polymers. Reddish hue, small particle size, easy to disperse; strong tinting power, good hiding power, etc.<\/p>\n<h3><strong>Applicazione consigliata<\/strong><\/h3>\n<p>Coatings: solvent based paints, water based paints, auto paints, industrial coatings, powder coatings, wood coatings, coil coatings<br \/>\nPlastics: PE, PP, PBT, PVC, PET, EVA, ABS<\/p>\n<h3><strong>Dati tecnici<\/strong><\/h3>\n<table style=\"height: 344px; width: 95%; border-color: #050505;\" width=\"95%\">\n<tbody>\n<tr style=\"height: 28px;\">\n<td style=\"width: 98.7823%; background-color: #ababab; height: 10px;\" colspan=\"5\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>Informazioni sul prodotto<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">Tipo chimico<\/span><\/td>\n<td style=\"width: 25.114%; height: 10px; text-align: center;\" colspan=\"2\" width=\"125\">Co-Al-O<\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">CAS NO.<\/span><\/td>\n<td class=\"et3\" style=\"height: 19.95pt; width: 24.2009%; text-align: center;\" width=\"148\" height=\"26\">1345-16-0<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">C. I. Nome<\/span><\/td>\n<td style=\"width: 25.114%; height: 10px; text-align: center;\" colspan=\"2\" width=\"125\">Pigment Blue 28<\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">EINECS \/ ELINCS N.<\/span><\/td>\n<td class=\"et3\" style=\"height: 19.95pt; width: 24.2009%; text-align: center;\" width=\"148\" height=\"26\">310-193-6<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">C. I. Costituzione n.<\/span><\/td>\n<td style=\"width: 25.114%; height: 10px; text-align: center;\" colspan=\"2\" width=\"125\">77346<\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">Formula chimica<\/span><\/td>\n<td class=\"et3\" style=\"height: 10px; width: 24.2009%; text-align: center;\" width=\"148\" height=\"26\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"125\"><\/td>\n<\/tr>\n<tr style=\"height: 28px;\">\n<td style=\"width: 98.7823%; background-color: #ababab; height: 10px;\" colspan=\"5\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>Prestazioni tecniche<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><\/td>\n<td style=\"width: 12.4048%; height: 10px; text-align: center;\" width=\"125\"><span style=\"font-size: 12pt;\">Ombra piena<\/span><\/td>\n<td style=\"width: 12.7092%; height: 10px; text-align: center;\" width=\"125\"><span style=\"font-size: 12pt;\">Tinta<\/span><\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><\/td>\n<td style=\"width: 24.2009%; height: 10px;\" width=\"125\"><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">Resistenza agli agenti atmosferici<\/span><\/td>\n<td class=\"et3\" style=\"height: 10px; width: 12.4048%; text-align: center;\" width=\"148\" height=\"26\">5<\/td>\n<td class=\"et4\" style=\"width: 12.7092%; height: 10px; text-align: center;\" width=\"113\">5<\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">Stabilit\u00e0 al calore \u00b0C<\/span><\/td>\n<td style=\"width: 24.2009%; height: 10px; text-align: center;\" width=\"125\"><span style=\"font-size: 12pt;\">800\u00b0C<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">Resistenza alla luce<\/span><\/td>\n<td class=\"et5\" style=\"height: 10px; width: 12.4048%; text-align: center;\" height=\"26\">8<\/td>\n<td class=\"et4\" style=\"width: 12.7092%; height: 10px; text-align: center;\">8<\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><\/td>\n<td style=\"width: 24.2009%; height: 10px;\" width=\"125\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"125\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; background-color: #ababab; height: 10px;\" colspan=\"5\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>Propriet\u00e0 fisiche<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 24.277%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">Forma fisica<\/span><\/td>\n<td style=\"width: 25.114%; height: 10px; text-align: center;\" colspan=\"2\" width=\"125\"><span style=\"font-size: 12pt;\">Polvere<\/span><\/td>\n<td class=\"et2\" style=\"height: 19.95pt; width: 25.1904%;\" width=\"166\" height=\"26\">Sieve Residure On 45 microns %<\/td>\n<td class=\"et3\" style=\"width: 24.2009%; text-align: center;\" width=\"116\">0.5% max<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 24.277%;\" width=\"166\">Densit\u00e0 specifica (g\/cm3):<\/td>\n<td style=\"width: 25.114%; text-align: center; height: 24px;\" colspan=\"2\" width=\"148\">4.2<\/td>\n<td class=\"et4\" style=\"height: 19.95pt; width: 25.1904%;\" width=\"166\" height=\"26\">Primary Particle size D 50 um<\/td>\n<td class=\"et5\" style=\"width: 24.2009%; text-align: center;\">~1.2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 24.277%;\" width=\"166\">Assorbimento dell'olio<\/td>\n<td style=\"width: 25.114%; text-align: center; height: 24px;\" colspan=\"2\" width=\"148\">16-26<\/td>\n<td class=\"et3\" style=\"height: 19.95pt; width: 25.1904%;\" width=\"166\" height=\"26\"><span class=\"font1\">Resistenza all'acido<\/span><\/td>\n<td class=\"et4\" style=\"width: 24.2009%; text-align: center;\" width=\"148\">5<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 24.277%;\">Water Solube Matter %<\/td>\n<td style=\"width: 25.114%; text-align: center; height: 24px;\" colspan=\"2\" width=\"148\">&lt; 1.0<\/td>\n<td class=\"et3\" style=\"height: 19.95pt; width: 25.1904%;\" width=\"166\" height=\"26\"><span class=\"font1\">Resistenza agli alcali<\/span><\/td>\n<td class=\"et4\" style=\"width: 24.2009%; text-align: center;\">5<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 24.277%;\" width=\"166\">Materia volatile<\/td>\n<td style=\"width: 25.114%; text-align: center; height: 24px;\" colspan=\"2\" width=\"148\">1.0% max<\/td>\n<td class=\"et2\" style=\"height: 19.95pt; width: 25.1904%;\" width=\"166\" height=\"26\"><\/td>\n<td class=\"et3\" style=\"width: 24.2009%;\" width=\"116\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 24.277%;\" width=\"185\">PH<\/td>\n<td style=\"width: 25.114%; text-align: center; height: 24px;\" colspan=\"2\" width=\"148\">7.5~9.5<\/td>\n<td class=\"et4\" style=\"height: 19.95pt; width: 25.1904%;\" width=\"166\" height=\"26\"><\/td>\n<td class=\"et5\" style=\"width: 24.2009%;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 24.277%; height: 24px;\"><\/td>\n<td style=\"width: 25.114%; text-align: center; height: 24px;\" colspan=\"2\" width=\"148\"><\/td>\n<td class=\"et2\" style=\"height: 24px; width: 25.1904%;\" height=\"26\"><\/td>\n<td class=\"et4\" style=\"width: 24.2009%; text-align: center; height: 24px;\"><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 98.7823%; background-color: #ababab; height: 10px;\" colspan=\"5\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>Imballaggio<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"125\">25kgs\/bag 1000kgs\/Pallet<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"125\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 49.391%; background-color: #ababab; height: 10px;\" colspan=\"3\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>Immagazzinamento<\/strong><\/span><\/td>\n<td style=\"width: 25.1904%; height: 10px;\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>Durata di conservazione<\/strong><\/span><\/td>\n<td style=\"width: 24.2009%; height: 10px;\" width=\"125\"><span style=\"font-size: 12pt;\">5 anni<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"375\"><span style=\"font-size: 12pt;\">Conservare in luogo fresco, asciutto e ventilato.<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"125\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 98.7823%; background-color: #ababab; height: 10px;\" colspan=\"5\" width=\"125\"><span style=\"font-size: 14pt;\"><strong>TRASPORTI<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 98.7823%; height: 10px;\" colspan=\"5\" width=\"375\"><span style=\"font-size: 12pt;\">Evitare l'inversione, la luce solare, l'umidit\u00e0 e gli urti. Evitare di danneggiare la confezione.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>Solidit\u00e0 alla luce: La solidit\u00e0 alla luce \u00e8 valutata su una scala da 1 a 8 Blue Wool, dove 1 = \u2018Scarso\u2019 e 8 = \u2018Eccellente\u2019.<\/li>\n<li>Stabilit\u00e0 al calore: i valori di stabilit\u00e0 al calore indicati indicano la temperatura massima alla quale il pigmento pu\u00f2 essere mantenuto per 10 minuti in ombra e in riduzione senza subire variazioni significative della tonalit\u00e0.<\/li>\n<li>Assorbimento di olio: L'assorbimento di olio \u00e8 determinato sulla base della norma EN ISO 787-5 e indicato in g di olio di lino per 100 g di pigmento.<\/li>\n<li>Sanguinamento con solventi: Il sanguinamento nei solventi viene testato utilizzando i gradi di polvere e la valutazione visiva viene data su una scala da 1 a 5 grigi.<br \/>\ndove 1 = \u2018Forte sanguinamento\u2019 e 5 = \u2018Nessun sanguinamento\u201d.\u201d<\/li>\n<\/ul>\n<p>Disclaimer - Le informazioni fornite in questa scheda tecnica si basano sullo stato attuale delle nostre conoscenze e sono intese come una descrizione generale dei nostri prodotti e delle loro possibili applicazioni. A causa della molteplicit\u00e0 delle formulazioni, delle condizioni di produzione e di applicazione, tutti i dati sopra riportati devono essere adattati alle circostanze del trasformatore. Da questo fatto non possono derivare responsabilit\u00e0, comprese quelle relative ai diritti di brevetto, per i singoli casi. Non si pu\u00f2 escludere che questo prodotto contenga particelle &lt; 0,1 \u03bcm. Ogni utilizzatore di questo prodotto \u00e8 responsabile di determinare l&#039;idoneit\u00e0 dei prodotti Sudarshan per la sua particolare applicazione e di garantire il rispetto di tutti i diritti di propriet\u00e0 e delle leggi e normative esistenti.<\/p>","protected":false},"excerpt":{"rendered":"<p>C.I.NO.: PB28<\/p>\n<p>Vantaggio:<\/p>\n<p>Applicazione principale consigliata: Plastica<\/p>","protected":false},"featured_media":3707,"template":"","meta":[],"product_brand":[],"product_cat":[65,57],"product_tag":[372],"class_list":{"0":"post-3737","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chrome-pigments","7":"product_cat-inorganic-pigments","8":"product_tag-pb28","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/product\/3737","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/product\/3737\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/media\/3707"}],"wp:attachment":[{"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/media?parent=3737"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/product_brand?post=3737"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/product_cat?post=3737"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.honorpigment.com\/it\/wp-json\/wp\/v2\/product_tag?post=3737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}