Private Reserve Infinity Ultramarine - 30ml Bottled Ink
30ml glass bottle of Private Reserve Infinity Ultramarine fountain pen ink.
The Private Reserve Infinity Ink collection uses the E.C.O. (Extended Cap Off) technology, a new advanced ink formula which allows a fountain pen user to leave their pen uncapped for a longer period of time without drying out.
Your exact results will vary based on your specific pen, environment, etc, but our testing was pretty consistent to be able to leave a fountain pen uncapped for an hour and to have it start writing back up without issue.
- Condition
- New
- Brand
- Private Reserve
- Type
- Bottled Ink
- Color
- Turquoise/Teal
- Bottle Material
- Glass
- Bottle Opening Diameter
- 46.3mm (1.82in)
- Fast Drying
- No
- Fluorescent
- No
- Shimmer
Whether or not the ink contains glittery particles.
- No
- Freeze Resistant
Whether or not an ink is specially formulated to better withstand freezing temperatures.
- No
- Volume
- 30ml
- Iron Gall
Ink made from iron salts and tannic acids. Though quite permanent and waterproof, these inks are typically known for causing chemical corrosion to metal pen parts (especially the nib) and should be used sparingly or with less-valuable pens.
- No
- Lubricated
Whether or not an ink is specially formulated to increase flow in your pen.
- No
- Pigmented
Whether or not the ink contains finely-ground solid particles in liquid suspension.
- No
- Scented
- No
- Water Resistant
Whether or not the ink, once dried on the paper, will resist being washed away with water.
- No
