{"id":3724,"date":"2025-09-23T16:20:09","date_gmt":"2025-09-23T08:20:09","guid":{"rendered":"https:\/\/www.honorpigments.com\/?post_type=product&p=3724"},"modified":"2026-05-02T16:40:37","modified_gmt":"2026-05-02T08:40:37","slug":"iron-oxide-brown-686","status":"publish","type":"product","link":"https:\/\/www.honorpigment.com\/es_cl\/product\/iron-oxide-brown-686\/","title":{"rendered":"IRON OXIDE BROWN 686"},"content":{"rendered":"

Features:<\/strong><\/h3>\n

Iron Oxide Brown 686 features outstanding light and weather fastness, keeping its rich brown shade stable without fading. It blends well with coatings, plastics and construction materials, offering strong hiding power for even coverage with little usage. Also, it is non-toxic, heat-resistant and meets industrial safety standards.<\/p>\n

Recommended Application<\/strong>\uff1a<\/strong><\/h3>\n

wall bricks, cements, paving bricks, paintings, coatings, plastics, rubber and so on<\/p>\n

Technical Data:<\/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
Product Information<\/strong><\/span><\/td>\n<\/tr>\n
Chemical Type<\/span><\/td>\n<\/td>\nCAS NO.<\/span><\/td>\n1309-37-1, 51274-00-1, 1317-61-9<\/td>\n<\/tr>\n
C. I. Name<\/span><\/td>\nThe mixture of PY42, PR101 and PBK11<\/td>\nEINECS \/ ELINCS NO.<\/span><\/td>\n215-168-2, 257-098-5, 215-277-5<\/td>\n<\/tr>\n
C. I. Constitution No.<\/span><\/td>\n<\/td>\nChemical Formula<\/span><\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Technical Performance<\/strong><\/span><\/td>\n<\/tr>\n
<\/td>\nFull Shade<\/span><\/td>\nTint<\/span><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Weather Resistance<\/span><\/td>\n5<\/td>\n5<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Light Fastness<\/span><\/td>\n8<\/td>\n8<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Physical Properties<\/strong><\/span><\/td>\n<\/tr>\n
Physical Form<\/span><\/td>\nPowder<\/span><\/td>\nMoisture\uff1a<\/td>\n\u22641.5%<\/span><\/td>\n<\/tr>\n
Content\uff08Fe2O3 \u2022\u03b1H2O\uff09\uff1a<\/td>\n\u226588.0%<\/td>\nPH Value:<\/td>\n4-7<\/td>\n<\/tr>\n
Oil Absorption:<\/td>\n20-30 ml\/100g<\/td>\nDensity\uff1a<\/td>\n0.8-1.2g\/cm3<\/td>\n<\/tr>\n
Residue on Sieve(90 sieve)\uff1a<\/span><\/td>\n\u22640.3%<\/td>\nparticle shape\uff1a<\/td>\nirregular shape<\/td>\n<\/tr>\n
Water soluble content\uff1a<\/span><\/td>\n\u22640.5%<\/td>\n\u00a0Color strength:<\/td>\n95%~105%<\/td>\n<\/tr>\n
<\/td>\n<\/td>\nChromatic aberration\u00a0\u25b3E:<\/td>\n\u22641.0<\/span><\/td>\n<\/tr>\n
Packaging<\/strong><\/span><\/td>\n<\/tr>\n
25kgs\/bag 1000kgs\/Pallet<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
Storage<\/strong><\/span><\/td>\nShelf Life<\/strong><\/span><\/td>\n5 years<\/span><\/td>\n<\/tr>\n
Should be stored in cool, dry and ventilate place.<\/span><\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
TRANSPORTATION<\/strong><\/span><\/td>\n<\/tr>\n
Avoid inversion, sunlight, moisture and crash. Avoid damage the package.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/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.:<\/p>\n

    Advantage:<\/p>\n

    Main Application Recommended: Coatings, Plastics<\/p>","protected":false},"featured_media":3725,"template":"","meta":{"rank_math_focus_keyword":"IRON OXIDE BROWN 686","rank_math_description":"Iron Oxide Brown 686: strong hiding power, stable brown hue; suits coatings\/plastics\/construction, non-toxic, heat-resistant.","rank_math_robots":null,"_rank_math_focus_keyword":"iron oxide brown 686","rank_math_seo_score":"79"},"product_brand":[],"product_cat":[57,66],"product_tag":[366],"class_list":{"0":"post-3724","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-inorganic-pigments","7":"product_cat-iron-oxide-pigments","8":"product_tag-iron-oxide-brown","9":"stm_brands-honor-pigments","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product\/3724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product\/3724\/revisions"}],"predecessor-version":[{"id":8531,"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product\/3724\/revisions\/8531"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/media\/3725"}],"wp:attachment":[{"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/media?parent=3724"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product_brand?post=3724"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product_cat?post=3724"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.honorpigment.com\/es_cl\/wp-json\/wp\/v2\/product_tag?post=3724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}