Back to products
Leonardo Magico Millefiori - 14k Flex Extra Fine Nib
Original price was: $325.00.$299.00Current price is: $299.00.
Leonardo Black Ink – 40ml
$12.00
Leonardo Ink
Color: Black or Blue
Size: 40ml
Related products
Akkerman Limited Edition Inks
The original shape of the bottle, which is typified by the long neck with marble, derives from the thirties. In addition to the long neck, the bottle is characterized by the rounded shape and wide, stable base.
By tilting the closed bottle the bottle neck itself with ink. When righted, the marble will fall vertically and prevent the ink to flow back. This creates a reservoir above the marble which is easy to fill, even if the jar is almost empty.
Backpack Ink
Formulated for fountain pens, crafted for every day carry
The Ink
Conventional fountain pen ink can consist of up to six types of ingredients:
- solvent (water)
- colorant (dyes)
- humectant (wetting)
- surfactant (flow)
- preservative (biocide)
- buffer (pH)
Our fountain pen ink has only three total components because our binding agent acts as humectant, surfactant, and preservative all in one. Our well-behaved ink flows medium-wet yet dries fairly quickly.
The Bottle
Our fountain pen ink is dispensed in a small 20 milliliter transport vial. We chose plastic vials over traditional glass bottles for several reasons:
- appropriate for storing chemical solutions
- leak proof
- shatter resistant
- easy to carry
- no bottleneck
- recyclable
- inexpensive
