{"id":32089,"date":"2025-04-23T20:17:41","date_gmt":"2025-04-23T20:17:41","guid":{"rendered":"https:\/\/hickmandesign.co.uk\/buy\/uncategorized\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/"},"modified":"2026-06-12T16:21:36","modified_gmt":"2026-06-12T16:21:36","slug":"cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white","status":"publish","type":"product","link":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/","title":{"rendered":"Cranfield &#8211; Caligo &#8211; Safe Wash Etching Ink &#8211; 75ml Tube &#8211; Opaque White"},"content":{"rendered":"<h2>Opaque White \u2013 Cranfield Caligo Safe Wash Etching Ink 75ml<\/h2>\n<p>Opaque White is designed for mixing and lightening colours within the Caligo Safe Wash printmaking range. The strong opacity allows artists to create pastel tones, highlights and controlled colour adjustments.<\/p>\n<p>Like the rest of the range, this ink behaves like a traditional oil-based printing ink while allowing simple cleanup with soap and water. This makes it ideal for studios looking to avoid solvents while maintaining professional results.<\/p>\n<p>The ink blends smoothly with other Caligo colours, allowing artists to expand their palette without affecting print quality or consistency.<\/p>\n<p>Packaged in a convenient 75ml tube, Opaque White is a useful studio essential for colour control and creative experimentation.<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Opaque white ink for highlights and mixing.<\/li>\n<li>Safe Wash oil-based formulation.<\/li>\n<li>Improves opacity and light tones.<\/li>\n<li>Suitable for relief and intaglio printing.<\/li>\n<li>Professional Cranfield printmaking quality.<\/li>\n<\/ul>\n","protected":false},"featured_media":31988,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[125,329],"product_tag":[244,233],"class_list":["post-32089","product","type-product","status-publish","has-post-thumbnail","product_cat-intaglio-supplies","product_cat-printmaking-inks","product_tag-professional","product_tag-wad2","product_shipping_class-small-parcel","pa_brands-cranfield","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White - Hickman Design<\/title>\n<meta name=\"description\" content=\"Buy Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White Online Today - Free UK Wide Shipping Over \u00a340\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White - Hickman Design\" \/>\n<meta property=\"og:description\" content=\"Buy Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White Online Today - Free UK Wide Shipping Over \u00a340\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/\" \/>\n<meta property=\"og:site_name\" content=\"Hickman Design\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Hickman-Design\/100066516142006\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-12T16:21:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2025\/04\/CAL1-E-WT83838.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1638\" \/>\n\t<meta property=\"og:image:height\" content=\"2184\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/\",\"url\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/\",\"name\":\"Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White - Hickman Design\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/CAL1-E-WT83838.jpg\",\"datePublished\":\"2025-04-23T20:17:41+00:00\",\"dateModified\":\"2026-06-12T16:21:36+00:00\",\"description\":\"Buy Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White Online Today - Free UK Wide Shipping Over \u00a340\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/#primaryimage\",\"url\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/CAL1-E-WT83838.jpg\",\"contentUrl\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/CAL1-E-WT83838.jpg\",\"width\":1638,\"height\":2184},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/equipment\\\/intaglio-supplies\\\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"All Art Products\",\"item\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/all\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Cranfield &#8211; Caligo &#8211; Safe Wash Etching Ink &#8211; 75ml Tube &#8211; Opaque White\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/#website\",\"url\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/\",\"name\":\"Hickman Design\",\"description\":\"Fine Art Printmaker &amp; Illustrator in London\",\"publisher\":{\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/#organization\",\"name\":\"Hickman Design\",\"url\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/HICKMAN-DESIGN-LOGO-BLACK-MOB-03-250.png\",\"contentUrl\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/HICKMAN-DESIGN-LOGO-BLACK-MOB-03-250.png\",\"width\":250,\"height\":250,\"caption\":\"Hickman Design\"},\"image\":{\"@id\":\"https:\\\/\\\/hickmandesign.co.uk\\\/buy\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/people\\\/Hickman-Design\\\/100066516142006\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/hickman-design\\\/\",\"https:\\\/\\\/www.instagram.com\\\/hickman_design\\\/\",\"https:\\\/\\\/www.instagram.com\\\/art.supplies.hickman\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White - Hickman Design","description":"Buy Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White Online Today - Free UK Wide Shipping Over \u00a340","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/","og_locale":"en_GB","og_type":"article","og_title":"Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White - Hickman Design","og_description":"Buy Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White Online Today - Free UK Wide Shipping Over \u00a340","og_url":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/","og_site_name":"Hickman Design","article_publisher":"https:\/\/www.facebook.com\/people\/Hickman-Design\/100066516142006\/","article_modified_time":"2026-06-12T16:21:36+00:00","og_image":[{"width":1638,"height":2184,"url":"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2025\/04\/CAL1-E-WT83838.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Estimated reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/","url":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/","name":"Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White - Hickman Design","isPartOf":{"@id":"https:\/\/hickmandesign.co.uk\/buy\/#website"},"primaryImageOfPage":{"@id":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/#primaryimage"},"image":{"@id":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/#primaryimage"},"thumbnailUrl":"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2025\/04\/CAL1-E-WT83838.jpg","datePublished":"2025-04-23T20:17:41+00:00","dateModified":"2026-06-12T16:21:36+00:00","description":"Buy Cranfield - Caligo - Safe Wash Etching Ink - 75ml Tube - Opaque White Online Today - Free UK Wide Shipping Over \u00a340","breadcrumb":{"@id":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/#primaryimage","url":"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2025\/04\/CAL1-E-WT83838.jpg","contentUrl":"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2025\/04\/CAL1-E-WT83838.jpg","width":1638,"height":2184},{"@type":"BreadcrumbList","@id":"https:\/\/hickmandesign.co.uk\/buy\/equipment\/intaglio-supplies\/cranfield-caligo-safe-wash-etching-ink-75ml-tube-opaque-white\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/hickmandesign.co.uk\/buy\/"},{"@type":"ListItem","position":2,"name":"All Art Products","item":"https:\/\/hickmandesign.co.uk\/buy\/all\/"},{"@type":"ListItem","position":3,"name":"Cranfield &#8211; Caligo &#8211; Safe Wash Etching Ink &#8211; 75ml Tube &#8211; Opaque White"}]},{"@type":"WebSite","@id":"https:\/\/hickmandesign.co.uk\/buy\/#website","url":"https:\/\/hickmandesign.co.uk\/buy\/","name":"Hickman Design","description":"Fine Art Printmaker &amp; Illustrator in London","publisher":{"@id":"https:\/\/hickmandesign.co.uk\/buy\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hickmandesign.co.uk\/buy\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/hickmandesign.co.uk\/buy\/#organization","name":"Hickman Design","url":"https:\/\/hickmandesign.co.uk\/buy\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/hickmandesign.co.uk\/buy\/#\/schema\/logo\/image\/","url":"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2026\/02\/HICKMAN-DESIGN-LOGO-BLACK-MOB-03-250.png","contentUrl":"https:\/\/hickmandesign.co.uk\/buy\/wp-content\/uploads\/2026\/02\/HICKMAN-DESIGN-LOGO-BLACK-MOB-03-250.png","width":250,"height":250,"caption":"Hickman Design"},"image":{"@id":"https:\/\/hickmandesign.co.uk\/buy\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/people\/Hickman-Design\/100066516142006\/","https:\/\/www.linkedin.com\/in\/hickman-design\/","https:\/\/www.instagram.com\/hickman_design\/","https:\/\/www.instagram.com\/art.supplies.hickman\/"]}]}},"_links":{"self":[{"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/product\/32089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/comments?post=32089"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/media\/31988"}],"wp:attachment":[{"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/media?parent=32089"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/product_brand?post=32089"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/product_cat?post=32089"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hickmandesign.co.uk\/buy\/wp-json\/wp\/v2\/product_tag?post=32089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}