{"title":"Mighty Marker® Bleed-Thru Ink Oil-Based Primers","description":"\u003cp\u003eMighty Marker® Bleed-Thru for Oil-Based Primers is a marker line built for one job most markers can't do: mark bare, unpainted metal so the layout lines stay visible after an oil-based primer goes on top. The ink penetrates the primer layer instead of disappearing underneath it, so structural steel and metal fabrication marks remain readable straight through to the final topcoat.\u003c\/p\u003e\n\u003ch2\u003eBleeds Through Oil-Based Primer, No Re-Marking Needed\u003c\/h2\u003e\n\u003cp\u003eAvailable in three sizes, IM-13 (13ml, reversible bullet\/chisel tip), IM-14 (22ml, chisel tip), and IM-15 (30ml, single broad-edge tip with three usable line widths). Marks resist water, UV, fading, and weather, holding up for long-lasting outdoor performance. Rated from -40°F to 150°F (-40°C to 66°C).\u003c\/p\u003e\n\u003cp\u003eTo seal your marks and stop bleed through on IM-13, 14, and 15, you must apply a water-based or alcohol based sealant.\u003c\/p\u003e\n\u003ch3\u003eWhere Mighty Marker® Bleed-Thru for Oil-Based Primers Marking Matters Most\u003c\/h3\u003e\n\u003cp\u003eMighty Marker® Bleed-Thru for Oil-Based Primers marking shows up in metal fabrication, manufacturing, construction, and automotive manufacturing, wherever bare metal gets marked ahead of an oil-based primer coat.\u003c\/p\u003e\n\u003cp\u003eIt's built for steel and bare metal surfaces, including oily metal conditions. \u003c\/p\u003e\n\u003cp\u003eIf the job calls for a water-based primer instead, our \u003ca href=\"\/collections\/bleed-thru-ink-water-based\" title=\"Mighty Marker Bleed Thru Ink Water-Based Primers\"\u003eMighty Marker® Bleed-Thru for Water-Based Primers\u003c\/a\u003e line delivers the same bleed-thru result in a different chemistry.\u003c\/p\u003e","products":[{"product_id":"im-15","title":"IM-15 Mighty Marker® Bleed Thru Ink - Super Jumbo","description":"\u003cp\u003eThe IM-15 Mighty Marker® Super Jumbo is built for one job most markers can't do: mark bare, unpainted metal so the mark stays visible after an oil-based primer goes on top. Formulated specifically for welders, fabricators, and industrial professionals, its 30ml capacity delivers longer-lasting performance with fewer replacements on high-volume jobs.\u003c\/p\u003e\n\u003cp\u003eA single broad-edge tip offers three usable line widths, 2.0mm fine, 7.0mm medium, and 15.0mm broad, for both detailed lines and bold strokes, no separate nibs required. The valve-controlled design delivers consistent ink flow and prevents the marker from drying out, even if the cap is left off.\u003c\/p\u003e\n\u003cp\u003eTo fully seal marks and prevent bleed-through beyond the priming stage, finish the coated surface with a water-based or alcohol-based sealant. Intended for use exclusively with oil-based primers. Manufactured in the USA by Arro-Mark®, 70+ years of industrial marking craftsmanship.\u003c\/p\u003e\n\u003cp\u003e--------------------\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0017\/9873\/3889\/files\/valvecontrolled.png?10\" width=\"174\" height=\"86\"\u003e\u003cspan\u003e®\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Arro-Mark","offers":[{"title":"Single Markers \/ BLUE","offer_id":48929811038347,"sku":"01502","price":11.25,"currency_code":"USD","in_stock":true},{"title":"Single Markers \/ BLACK","offer_id":41962515988619,"sku":"01501","price":11.25,"currency_code":"USD","in_stock":true},{"title":"Single Markers \/ RED","offer_id":48929811071115,"sku":null,"price":11.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2598\/1323\/files\/im-15-mighty-marker-bleed-thru-super-jumbo-blue.jpg?v=1789153072"},{"product_id":"im-14","title":"IM-14 Mighty Marker® Bleed Thru Ink - Jumbo","description":"\u003cp\u003eThe IM-14 Mighty Marker® Jumbo is built for one job most markers can't do: mark bare, unpainted metal so the mark stays visible after an oil-based primer goes on top.\u003c\/p\u003e\n\u003cp\u003eWith 22mL of bleed-thru ink, an extended supply for demanding, high-volume marking tasks, it penetrates the primer layer instead of disappearing underneath it. Structural steel and metal preparation layout marks remain readable straight through to the final topcoat.\u003c\/p\u003e\n\u003cp\u003eThe 4.2mm chisel tip handles both detailed and bold industrial marking in a single nib. A durable valve-action mechanism keeps ink flowing consistently, preventing waste and delivering long-lasting performance in demanding environments.\u003c\/p\u003e\n\u003cp\u003eManufactured in the USA by Arro-Mark®, 70+ years of industrial marking craftsmanship.\u003c\/p\u003e\n\u003cp\u003e--------------------\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0017\/9873\/3889\/files\/valvecontrolled.png?10\" width=\"174\" height=\"86\"\u003e\u003cspan\u003e®\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Arro-Mark","offers":[{"title":"Single Markers \/ BLUE","offer_id":41962552262795,"sku":"01402","price":9.5,"currency_code":"USD","in_stock":true},{"title":"Single Markers \/ BLACK","offer_id":41962552230027,"sku":"01401","price":9.5,"currency_code":"USD","in_stock":true},{"title":"Single Markers \/ RED","offer_id":41962552295563,"sku":"01411-6","price":9.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2598\/1323\/files\/im-14-mighty-marker-bleed-thru-ink-marker-black.jpg?v=1787023789"},{"product_id":"im-13","title":"IM-13 Mighty Marker® Bleed Thru Ink - Large","description":"\u003cp\u003eThe IM-13 Mighty Marker® is built for one job most paint markers can't do: mark bare, unpainted metal so the mark stays visible after an oil-based primer goes on top. Its bleed-thru ink penetrates the primer layer instead of disappearing underneath it, so structural steel and metal fabrication layout marks remain readable straight through to the final topcoat.\u003c\/p\u003e\n\u003cp\u003eThe reversible nib pairs a 3.2mm bullet tip with a 4.8mm chisel edge, flip between them for fine detail or bold marking. A valve-action design keeps ink flowing consistently and prevents the marker from drying out if the cap is left off.\u003c\/p\u003e\n\u003cp\u003eTo stop the bleed-thru effect once marking is complete, seal marks with a water-based or alcohol-based sealant before final painting. Manufactured in the USA by Arro-Mark®, 70+ years of industrial marking craftsmanship.\u003c\/p\u003e\n\u003cp\u003e--------------------\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0017\/9873\/3889\/files\/valvecontrolled.png?10\" width=\"174\" height=\"86\"\u003e\u003cspan\u003e®\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Arro-Mark","offers":[{"title":"Single Markers \/ BLUE","offer_id":41962552459403,"sku":"01302","price":6.95,"currency_code":"USD","in_stock":true},{"title":"Single Markers \/ BLACK","offer_id":41962552426635,"sku":"01301","price":6.95,"currency_code":"USD","in_stock":true},{"title":"Single Markers \/ RED","offer_id":41962552590475,"sku":"01311","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2598\/1323\/files\/im-13-mighty-marker-bleed-thru-ink-marker-blue.jpg?v=1787021917"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2598\/1323\/collections\/Mighty-Marker-Bleed-Thru-Ink-2024x2024.jpg?v=1786723953","url":"https:\/\/mightymarker.com\/collections\/bleed-thru-ink-oil-based.oembed","provider":"Mighty Marker","version":"1.0","type":"link"}