An iron gall ink inspired by the sea. It begins as a bright blue and quickly deepens into a rich, dark tone, echoing the shifting light and depth of ocean waters.
| Brand | Bungubox |
| Color | Turquoise |
| Edition | Regular |
| Volume | 30 ml |
| Ink Composition | Iron Gall |
| Water Resistant | Yes |
| Shimmering | No |
| Fast Drying | No |
| Scented | No |
| Lubricating | No |
Bungubox Ink Tells More Blue Marine is an iron gall fountain pen ink inspired by the sea and the countless shades of blue that define it. The word “marine” embraces everything connected to the ocean, a place of beauty, mystery, and endless fascination.
The surface of the sea changes color through the refraction of sunlight, shifting from bright, luminous blues to deeper, darker tones. This same transformation appears on the page: when first written, Blue Marine shows a clear, vibrant blue, which quickly deepens into a rich, intense blue as it dries.
As a classic iron gall ink, Blue Marine offers a constantly evolving appearance. The final shade can vary depending on the paper, making each writing experience slightly different, much like the ever-changing surface of the sea.
The result is a refined and contemplative ink that captures the beauty of the ocean on the page, turning every moment of writing into a quiet, immersive journey.
What is an iron gall ink?
Iron gall inks are water-based inks made from plant-derived tannins combined with iron salts. After writing, the ink penetrates the paper and oxidizes, resulting in durable lines and a characteristic darkening as it dries.
Usage recommendations
As this is an iron gall ink, we recommend cleaning your fountain pen regularly. Do not leave the pen filled with ink for extended periods. If you do not plan to use it for a while, please drain the ink, clean the pen thoroughly, and store it clean and dry.
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