De Atramentis Document Ink Blue - 45ml Bottled Ink
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$24.00
Color
Black
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Quantity
1
Description
De Atramentis fountain pen inks are exclusively handmade in Germany and come in a 45ml glass bottle. This pigmented blue ink is part of the Document series and is permanent and waterproof.
All of the inks in the Document series can be mixed...
Reviews
4.5
11 ratings
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Nice permanent blue for signatures that need to stay
It’s a little flowy and wet in my chosen pen, but it does not smear after about 5 seconds and it is water resistant for sure after it dries completely. I use it for checks mostly so I’ll look for a drier nib in another pen.
E
Ed · February 14, 2026
About Inks
Fast, consistent, and document grade with a royal shade. Better absorption than R&K Documentus.
N
NC · October 28, 2025
Great ink but the spread is annoying. Writes like a broad even with pilot fine nib. Too much lubricity kills any kind of feedback. Colour leens towards blue-black territory instead of blue.