{"product_id":"interstellar-bronze","title":"Interstellar Bronze","description":"\u003cp\u003eBending spacetime and testing the limits of rich colorant saturation, Interstellar Bronze is a mesmerizing fusion of cosmic curiosity. This ultra-saturated hue shows a rich bronze-brown base that's overwhelmed with galactic fluorescent green sheen on slightly hydrophobic fountain-pen-friendly papers. Curiously purple-hued in the bottle, Interstellar Bronze is one-of-a-kind in any ink collection. \u003c\/p\u003e\n\u003cp\u003eSince this is an extremely saturated ink, some pens may operate on the dry side. Easily make the ink perform wetter by reducing viscosity to taste, blending with \u003ca title=\"Dilution Solution\" href=\"https:\/\/www.birminghampens.mom\/products\/dilution-solution\"\u003eDilution Solution\u003c\/a\u003e or another Birmingham Pen Company ink. Visual properties will gradually alter with dilution, varying by diluent. Frequent pen cleaning is suggested and could require extra effort, but the dye colorants are entirely water-soluble. \u003cmeta charset=\"utf-8\"\u003eThis supersaturated hue performs best with broad point-grade nibs or thicker. We recommend a full pen cleaning every 4-5 days using this ultra saturated ink. \u003c\/p\u003e\n\u003cp\u003eInterstellar Bronze is part of the Keystone Formula fountain pen ink line, our traditional dye-colorant ink. \u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThe 90mL minimum volume will provide approximately 112 standard converter refills assuming a 0.8mL draw.\u003c\/span\u003e\u003cspan\u003e Our ink swatch is produced with a cotton swab on Tomoe River paper. \u003cmeta charset=\"utf-8\"\u003eWe manufacture this ink in Pennsylvania with domestic and imported ingredients.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fountain Pen Ink","offers":[{"title":"90mL Glass Bottle","offer_id":47365908955378,"sku":"PN100707","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1237\/1088\/files\/Interstellar_Bronze_97fd45be-7543-4952-a57c-6e364cff7407.jpg?v=1779376567","url":"https:\/\/www.birminghampens.mom\/products\/interstellar-bronze","provider":"Birmingham Pen Company","version":"1.0","type":"link"}