{"id":3738,"date":"2025-09-24T16:10:37","date_gmt":"2025-09-24T08:10:37","guid":{"rendered":"https:\/\/www.honorpigments.com\/?post_type=product&p=3738"},"modified":"2026-03-23T19:55:51","modified_gmt":"2026-03-23T11:55:51","slug":"cobalt-aluminate-blue-91480-pigment-blue-28","status":"publish","type":"product","link":"https:\/\/www.honorpigment.com\/pt_br\/produto\/cobalt-aluminate-blue-91480-pigment-blue-28\/","title":{"rendered":"PIGMENT BLUE 28\/ Cobalt Aluminate Blue 91480"},"content":{"rendered":"

Product Description – PB28<\/strong><\/h3>\n

Cobalt Aluminate Blue 91480 (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

Aplica\u00e7\u00e3o recomendada<\/strong><\/h3>\n

Coatings: solvent based paints, water based paints, auto paints, industrial coatings, powder coatings, wood coatings, coil coatings
\nPlastics: PE, PP, PBT, PVC, PET, EVA, ABS<\/p>\n

Dados t\u00e9cnicos<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Informa\u00e7\u00f5es sobre o produto<\/strong><\/span><\/td>\n<\/tr>\n
Tipo de produto qu\u00edmico<\/span><\/td>\nCo-Al-O<\/td>\nCAS NO.<\/span><\/td>\n1345-16-0<\/td>\n<\/tr>\n
C. I. Nome<\/span><\/td>\nPigment Blue 28<\/td>\nEINECS \/ ELINCS NO.<\/span><\/td>\n310-193-6<\/td>\n<\/tr>\n
C. I. Constitui\u00e7\u00e3o n\u00ba.<\/span><\/td>\n77346<\/td>\nF\u00f3rmula qu\u00edmica<\/span><\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Desempenho t\u00e9cnico<\/strong><\/span><\/td>\n<\/tr>\n
<\/td>\nSombra total<\/span><\/td>\nTonalidade<\/span><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Resist\u00eancia \u00e0s intemp\u00e9ries<\/span><\/td>\n5<\/td>\n5<\/td>\nEstabilidade t\u00e9rmica \u00b0C<\/span><\/td>\n800\u00b0C<\/span><\/td>\n<\/tr>\n
Solidez \u00e0 luz<\/span><\/td>\n8<\/td>\n8<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Propriedades f\u00edsicas<\/strong><\/span><\/td>\n<\/tr>\n
Forma f\u00edsica<\/span><\/td>\nP\u00f3<\/span><\/td>\nResist\u00eancia a \u00e1cidos<\/span><\/td>\n5<\/td>\n<\/tr>\n
Mean Particle size um<\/td>\n\u22642<\/td>\nResist\u00eancia a \u00e1lcalis<\/span><\/td>\n5<\/td>\n<\/tr>\n
Moisture Content<\/td>\n0.002<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Water soluble salt<\/td>\n0.0017<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Oil Absorption g\/100g<\/td>\n34.26<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
PH<\/td>\n6~9<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Embalagem<\/strong><\/span><\/td>\n<\/tr>\n
25kgs\/bag 1000kgs\/Pallet<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Armazenamento<\/strong><\/span><\/td>\nPrazo de validade<\/strong><\/span><\/td>\n5 anos<\/span><\/td>\n<\/tr>\n
Deve ser armazenado em local fresco, seco e ventilado.<\/span><\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
TRANSPORTE<\/strong><\/span><\/td>\n<\/tr>\n
Evite invers\u00e3o, luz solar, umidade e colis\u00f5es. Evite danificar a embalagem.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
  • Solidez \u00e0 luz: A classifica\u00e7\u00e3o da resist\u00eancia \u00e0 luz \u00e9 avaliada em uma escala de 1 a 8 de l\u00e3 azul, em que 1 = \u2018ruim\u2019 e 8 = \u2018excelente\u2019.<\/li>\n
  • Estabilidade t\u00e9rmica: os valores de estabilidade t\u00e9rmica fornecidos indicam a temperatura m\u00e1xima na qual o pigmento pode ser armazenado por 10 minutos na sombra total e em redu\u00e7\u00f5es sem sofrer nenhuma altera\u00e7\u00e3o significativa na sombra.<\/li>\n
  • Absor\u00e7\u00e3o de \u00f3leo: A absor\u00e7\u00e3o de \u00f3leo \u00e9 determinada com base na norma EN ISO 787-5 e dada em g de \u00f3leo de linha\u00e7a por 100 g de pigmento.<\/li>\n
  • Sangramento com solvente: O sangramento em solventes \u00e9 testado usando os graus de p\u00f3 e a classifica\u00e7\u00e3o visual \u00e9 dada em uma escala de 1 a 5 tons de cinza
    \nem que 1 = \u2018Sangramento intenso\u2019 e 5 = \u2018Sem sangramento\u201d<\/li>\n<\/ul>\n

    Isen\u00e7\u00e3o de responsabilidade - As informa\u00e7\u00f5es fornecidas nesta folha de dados baseiam-se no estado atual de nosso conhecimento e destinam-se a uma descri\u00e7\u00e3o geral de nossos produtos e suas poss\u00edveis aplica\u00e7\u00f5es. Devido \u00e0 grande variedade de formula\u00e7\u00f5es, condi\u00e7\u00f5es de produ\u00e7\u00e3o e aplica\u00e7\u00e3o, todos os dados mencionados acima devem ser ajustados \u00e0s circunst\u00e2ncias do processador. Nenhuma responsabilidade, inclusive em rela\u00e7\u00e3o aos direitos de patente, pode ser derivada desse fato para casos individuais. N\u00e3o se pode descartar a possibilidade de que este produto contenha part\u00edculas < 0,1 \u03bcm. Qualquer usu\u00e1rio deste produto \u00e9 respons\u00e1vel por determinar a adequa\u00e7\u00e3o dos produtos da Sudarshan para sua aplica\u00e7\u00e3o espec\u00edfica e por garantir que quaisquer direitos de propriedade, leis e legisla\u00e7\u00e3o existentes sejam observados.<\/p>","protected":false},"excerpt":{"rendered":"

    C.I.NO.: PB28<\/p>\n

    Vantagens:<\/p>\n

    Principal aplica\u00e7\u00e3o recomendada: Pl\u00e1sticos<\/p>","protected":false},"featured_media":3707,"template":"","meta":[],"product_brand":[],"product_cat":[65,57],"product_tag":[372],"class_list":{"0":"post-3738","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\/pt_br\/wp-json\/wp\/v2\/product\/3738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/product\/3738\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/media\/3707"}],"wp:attachment":[{"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/media?parent=3738"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/product_brand?post=3738"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/product_cat?post=3738"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt_br\/wp-json\/wp\/v2\/product_tag?post=3738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}