{"id":3680,"date":"2025-09-19T16:45:50","date_gmt":"2025-09-19T08:45:50","guid":{"rendered":"https:\/\/www.honorpigments.com\/?post_type=product&p=3680"},"modified":"2026-04-13T23:16:44","modified_gmt":"2026-04-13T15:16:44","slug":"hp-black-9320-pigment-black-28","status":"publish","type":"product","link":"https:\/\/www.honorpigment.com\/pt\/produto\/hp-black-9320-pigment-black-28\/","title":{"rendered":"PIGMENTO PRETO 28\/ HP PRETO 9320"},"content":{"rendered":"

Product Description – PBk28<\/strong><\/h3>\n

HP BLACK 9320 (PIGMENT BLACK 28) is Copper chrome black , a kind of black pigment with blue phase calcined at high temperature. It has excellent chemical resistance, outdoor durability, light resistance, thermal stability, non bleeding and non migration characteristics. It is widely used in fields with high requirements for heat resistance, weather resistance and light resistance.<\/p>\n

Aplica\u00e7\u00e3o recomendada<\/strong>\uff1a<\/strong><\/h3>\n

Revestimentos: tintas \u00e0 base de solventes, tintas \u00e0 base de \u00e1gua, revestimentos industriais, revestimentos em p\u00f3, revestimentos para madeira, revestimentos para bobinas
\nPl\u00e1sticos: 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>\nCu\/Cr Oxide<\/td>\nCAS NO.<\/span><\/td>\n68186-91-4<\/td>\n<\/tr>\n
C. I. Nome<\/span><\/td>\nPigment Black 28<\/td>\nEINECS \/ ELINCS N.\u00ba.<\/span><\/td>\n269-053-7<\/td>\n<\/tr>\n
C. I. Constitui\u00e7\u00e3o n\u00ba.<\/span><\/td>\n77428<\/td>\nF\u00f3rmula qu\u00edmica<\/span><\/td>\nCu-Cr-Fe-O<\/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>\n4<\/td>\nEstabilidade t\u00e9rmica \u00b0C<\/span><\/td>\n800\u00b0C<\/span><\/td>\n<\/tr>\n
Solidez \u00e0 luz<\/span><\/td>\n8<\/td>\n7<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Propriedades f\u00edsicas<\/strong><\/span><\/td>\n<\/tr>\n
Forma f\u00edsica :<\/td>\nP\u00f3<\/td>\nResist\u00eancia ao \u00e1cido<\/span><\/td>\n5<\/td>\n<\/tr>\n
Densidade espec\u00edfica (g\/cm3):<\/td>\n~5.1<\/td>\nResist\u00eancia aos \u00e1lcalis<\/span><\/td>\n5<\/td>\n<\/tr>\n
Absor\u00e7\u00e3o de \u00f3leo<\/td>\n13-20<\/td>\nResist\u00eancia \u00e0 migra\u00e7\u00e3o PVC<\/td>\n5<\/td>\n<\/tr>\n
Valor do pH<\/td>\n8-10<\/td>\nAplica\u00e7\u00f5es de baixo empeno<\/td>\nAdequado<\/td>\n<\/tr>\n
Mat\u00e9ria vol\u00e1til<\/td>\n1% m\u00e1ximo<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/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\/saco 400kgs\/Palete<\/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
Evitar a invers\u00e3o, a luz solar, a humidade e o choque. Evitar danificar a embalagem.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
  • Solidez \u00e0 luz: O grau de resist\u00eancia \u00e0 luz \u00e9 avaliado numa escala de 1 a 8 de l\u00e3 azul, em que 1 = \u2018med\u00edocre\u2019 e 8 = \u2018excelente\u2019.<\/li>\n
  • Estabilidade ao calor: Os valores de estabilidade ao calor indicados indicam a temperatura m\u00e1xima a que o pigmento pode ser armazenado durante 10 minutos na sombra total e em redu\u00e7\u00f5es sem sofrer qualquer altera\u00e7\u00e3o significativa da cor.<\/li>\n
  • Absor\u00e7\u00e3o de \u00f3leo: A absor\u00e7\u00e3o de \u00f3leo \u00e9 determinada com base na norma EN ISO 787-5 e indicada em g de \u00f3leo de linha\u00e7a por 100 g de pigmento.<\/li>\n
  • Sangramento em solventes: O sangramento em solventes \u00e9 testado utilizando os graus de p\u00f3 e a classifica\u00e7\u00e3o visual \u00e9 dada numa escala de 1 a 5 cinzentos
    \nem que 1 = \u2018Hemorragia intensa\u2019 e 5 = \u2018Sem hemorragia\u201d<\/li>\n<\/ul>\n

    Disclaimer \u2013 The information given in this data sheet is based on the present state of our knowledge & is intended as a general description of our products & their possible applications. Due to the multitude of formulations, production & application conditions, all the above mentioned data have to be adjusted to the circumstances of the processor. No liabilities, including those for patent rights, can be derived from this fact for individual cases. It cannot be ruled out that this product contains particles < 0.1 \u03bcm. Any user of this product is responsible for determining the suitability of Honor Pigments\u2019s products for its particular application & to ensure that any proprietary rights & existing laws & legislation are observed.<\/p>\n

    \n

    Why Choose Honor Pigments?<\/h3>\n
      \n
    • \ud83c\udf0d Global Export Expertise<\/strong> \u2014 Trusted by customers in 40+ countries for consistent quality and reliable supply<\/li>\n
    • \u2705 Strict Quality Control<\/strong> \u2014 ISO 9001 certified with batch-to-batch consistency and zero-defect policy<\/li>\n
    • \ud83d\udcb0 OEM Production Advantage<\/strong> \u2014 Competitive pricing without compromising pigment performance<\/li>\n
    • \ud83e\uddea Technical Support<\/strong> \u2014 Free color matching, formulation advice and sample testing before bulk order<\/li>\n<\/ul>\n
      \n

      \ud83d\udce9 Need more details?<\/strong><\/p>\n

      Request TDS, SDS, or a free sample for testing.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

      C.I.NO.: PBk28<\/p>\n

      Vantagens: Excelente resist\u00eancia qu\u00edmica, durabilidade no exterior, resist\u00eancia \u00e0 luz, estabilidade t\u00e9rmica, carater\u00edsticas de n\u00e3o sangramento e n\u00e3o migra\u00e7\u00e3o.<\/p>\n

      Principais aplica\u00e7\u00f5es recomendadas: Pl\u00e1sticos, Revestimentos<\/p>","protected":false},"featured_media":3705,"template":"","meta":[],"product_brand":[],"product_cat":[65,57],"product_tag":[381],"class_list":{"0":"post-3680","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-pbk28","9":"stm_brands-honor-pigments","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product\/3680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product\/3680\/revisions"}],"predecessor-version":[{"id":8722,"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product\/3680\/revisions\/8722"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/media\/3705"}],"wp:attachment":[{"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/media?parent=3680"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product_brand?post=3680"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product_cat?post=3680"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.honorpigment.com\/pt\/wp-json\/wp\/v2\/product_tag?post=3680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}