{"id":31268,"date":"2026-04-30T14:08:02","date_gmt":"2026-04-30T06:08:02","guid":{"rendered":"https:\/\/mantuglobal.com\/product\/iron-oxide-black-318-high-purity-spherical-iron-oxide-black-pigment-fe%e2%82%82o%e2%82%83-%e2%89%a593\/"},"modified":"2026-06-05T12:46:00","modified_gmt":"2026-06-05T04:46:00","slug":"iron-oxide-black-318-high-purity-spherical-iron-oxide-black-pigment-fe%e2%82%82o%e2%82%83-%e2%89%a593","status":"publish","type":"product","link":"https:\/\/mantuglobal.com\/eo\/varo\/iron-oxide-black-318-high-purity-spherical-iron-oxide-black-pigment-fe%e2%82%82o%e2%82%83-%e2%89%a593\/","title":{"rendered":"Iron Oxide Black 318 &#8211; High-Purity Spherical Iron Oxide Black Pigment (Fe\u2082O\u2083 \u226593%)"},"content":{"rendered":"<p><strong>Iron Oxide Black 318 &#8211; High-Purity Spherical Iron Oxide Black Pigment<\/strong><\/p>\n<p>High-purity synthetic iron oxide black pigment with Fe\u2082O\u2083 content \u226593%. Features spherical particle morphology for excellent flow and dispersion characteristics.<\/p>\n<p><strong>Technical Specifications:<\/strong><\/p>\n<table>\n<tr>\n<td><strong>Fe\u2082O\u2083 Content<\/strong><\/td>\n<td>\u226593%<\/td>\n<\/tr>\n<tr>\n<td><strong>Oil Absorption<\/strong><\/td>\n<td>15-25 g\/100g<\/td>\n<\/tr>\n<tr>\n<td><strong>Particle Shape<\/strong><\/td>\n<td>Spherical<\/td>\n<\/tr>\n<tr>\n<td><strong>Tinting Strength<\/strong><\/td>\n<td>95-105%<\/td>\n<\/tr>\n<tr>\n<td><strong>Color Difference (\u0394E)<\/strong><\/td>\n<td>\u22641<\/td>\n<\/tr>\n<tr>\n<td><strong>pH Value<\/strong><\/td>\n<td>5-8<\/td>\n<\/tr>\n<tr>\n<td><strong>Heat Resistance<\/strong><\/td>\n<td>Stable at 200\u00b0C+<\/td>\n<\/tr>\n<tr>\n<td><strong>Packing<\/strong><\/td>\n<td>25kg\/bag<\/td>\n<\/tr>\n<\/table>\n<p><strong>Key Features:<\/strong><\/p>\n<ul>\n<li>High-purity synthetic iron oxide black with Fe\u2082O\u2083 content \u226593%<\/li>\n<li>Spherical particle morphology ensures excellent flow and dispersion<\/li>\n<li>Deep jet-black coloration with high tinting strength for efficient usage<\/li>\n<li>Superior heat resistance \u2014 stable at temperatures exceeding 200\u00b0C<\/li>\n<li>Non-toxic and food-contact safe \u2014 suitable for food packaging applications<\/li>\n<li>UV-absorbing black provides additional protection to underlying substrates<\/li>\n<\/ul>\n<p><strong>Applications:<\/strong> Concrete coloring, industrial coatings, plastics, rubber, construction, ceramics<\/p>\n<p><strong>Manufacturer:<\/strong> Deqing Demei Pigment Technology Co., Ltd. | Annual Capacity: 20,000+ tons<\/p>","protected":false},"excerpt":{"rendered":"<p>High-purity synthetic iron oxide black, Fe\u2082O\u2083 \u226593%. Spherical particles for excellent dispersion. Heat resistant up to 200\u00b0C. Non-toxic, food-contact safe. Tinting strength 95-105%.<\/p>","protected":false},"featured_media":31254,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_members_access_role":[],"_members_access_error":""},"product_brand":[],"product_cat":[1977],"product_tag":[],"class_list":{"0":"post-31268","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-iron-oxide-pigments-pigments-dyes","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/product\/31268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/comments?post=31268"}],"version-history":[{"count":0,"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/product\/31268\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/media\/31254"}],"wp:attachment":[{"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/media?parent=31268"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/product_brand?post=31268"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/product_cat?post=31268"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mantuglobal.com\/eo\/wp-json\/wp\/v2\/product_tag?post=31268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}