{"product_id":"waterman-fountain-pen-ink-cartridges-intense-black-8-pack","title":"Waterman Fountain Pen Ink Cartridges - Intense Black Long Standard 8-Pack","description":"\u003cstyle\u003e.pdp-stationery { font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif; color: #1f2937; line-height: 1.6; } .pdp-stationery__hero { background-color: #f3f4f6; border-left: 5px solid #1e3a8a; padding: 1.5rem; margin-bottom: 2rem; border-radius: 0 4px 4px 0; } .pdp-stationery__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; margin: 2rem 0; } .pdp-stationery__card { padding: 1.25rem; border: 1px solid #e5e7eb; border-radius: 8px; background: #ffffff; box-shadow: 0 1px 2px rgba(0,0,0,0.05); } .pdp-stationery__badge { display: inline-block; background: #1e3a8a; color: #ffffff; padding: 0.25rem 0.75rem; border-radius: 9999px; font-size: 0.875rem; font-weight: 600; margin-bottom: 1rem; } .pdp-stationery h2 { color: #111827; font-size: 1.5rem; margin-top: 0; border-bottom: 1px solid #e5e7eb; padding-bottom: 0.5rem; } .pdp-stationery ul { padding-left: 1.25rem; } .pdp-stationery li { margin-bottom: 0.5rem; } .pdp-stationery__trust { margin-top: 2rem; padding: 1rem; background: #f8fafc; border: 1px dashed #cbd5e1; border-radius: 8px; text-align: center; font-size: 0.9rem; }\u003c\/style\u003e\u003cdiv class=\"pdp-stationery\"\u003e\n\u003csection class=\"pdp-stationery__hero\"\u003e\u003cp\u003e\u003cb\u003eEnsure your thoughts flow onto the page with uninterrupted authority.\u003c\/b\u003e These Waterman Intense Black cartridges offer a deep, archival-quality pigment that grants your signature and correspondence a classic, professional finish. Designed for extended writing sessions, the \"Long Standard\" format provides a high-capacity reservoir so you can focus on your craftsmanship rather than your ink level.\u003c\/p\u003e\u003c\/section\u003e\u003ch2\u003eSophisticated Performance for Fine Writing\u003c\/h2\u003e\n\u003cp\u003eExperience the tactile pleasure of a highly lubricated ink flow. Each cartridge is engineered to prevent skipping and ensure immediate starts, preserving the lifespan of your Waterman fountain pen while delivering the saturated, non-toxic liquid dye that enthusiasts demand.\u003c\/p\u003e\n\u003cdiv class=\"pdp-stationery__grid\"\u003e\n\u003cdiv class=\"pdp-stationery__card\"\u003e\n\u003cdiv class=\"pdp-stationery__badge\"\u003ePrecision Fit\u003c\/div\u003e\n\u003cb\u003eGuaranteed Compatibility\u003c\/b\u003e\u003cbr\u003eSpecifically engineered for modern Waterman models including Exception, Carene, Perspective, Expert, Hemisphere, and Graduate.\u003c\/div\u003e\n\u003cdiv class=\"pdp-stationery__card\"\u003e\n\u003cdiv class=\"pdp-stationery__badge\"\u003eHigh Yield\u003c\/div\u003e\n\u003cb\u003eBuilt for Longevity\u003c\/b\u003e\u003cbr\u003eEach 72mm cartridge yields approximately 15-20 A4 pages, ensuring your journal or contract remains consistent from the first word to the last.\u003c\/div\u003e\n\u003cdiv class=\"pdp-stationery__card\"\u003e\n\u003cb\u003eArchival Quality\u003c\/b\u003e\u003cbr\u003eLiquid dye-based ink provides high saturation and deep black tones suitable for calligraphy and professional legal documents.\u003c\/div\u003e\n\u003cdiv class=\"pdp-stationery__card\"\u003e\n\u003cb\u003eTechnical Reliability\u003c\/b\u003e\u003cbr\u003eCompliant with EN 71-3 safety standards, using a non-toxic aqueous solution that protects internal capillary action.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhy it Matters\u003c\/h2\u003e\n\u003cp\u003eA premium writing instrument requires superior maintenance. Using authentic Waterman refills protects your pen's feed system from clogging, extending the mechanical life of your investment. Whether you are signing high-stakes contracts or capturing daily reflections, this ink provides the permanence and elegance your work deserves.\u003c\/p\u003e\n\u003cdiv class=\"pdp-stationery__trust\"\u003eOrders are fulfilled promptly from local Canadian warehouses for fast, duty-free shipping across Canada. Secure your essentials with the confidence of an authorized heritage brand source.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Waterman","offers":[{"title":"Default Title","offer_id":44254827020387,"sku":"S0712991","price":11.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/9035\/7091\/files\/1781614450_8032369770595.png?v=1781614498","url":"https:\/\/northdesksupply.com\/products\/waterman-fountain-pen-ink-cartridges-intense-black-8-pack","provider":"North Desk Supply","version":"1.0","type":"link"}