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TWSBI Precision Gunmetal Fountain Pen
$80.00 – $85.00
Backpack Ink
$6.00
Description
Available Colors
Rome Purple
Athens Blue
London Navy
Moscow Red
Dublin Green
Reykjavik Black
Amsterdam Orange
Berlin Brown
Swatch sheets are HP32 White and Tomoe River Cream
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
Please remember to tighten the lid completely to prevent spills.
Additional information
Shipping & Delivery
Related products
TWSBI ECO Smoke Rose Gold Fountain Pen
The TWSBI ECO fountain pen offers exceptional value, combining an affordable price with a high-capacity piston filling system. Like many of TWSBI’s renowned designs, it features a crystal-clear acrylic barrel, allowing you to monitor your ink levels effortlessly. The pen cap includes an inner seal to prevent ink from drying out when not in use, ensuring a reliable writing experience every time. Finished with rose gold trim and a rose gold-plated steel nib, the TWSBI ECO is a perfect blend of style, function, and affordability.
TWSBI ECO-T Mint Blue Fountain Pen
The TWSBI ECO fountain pen offers exceptional value, combining an affordable price with a high-capacity piston filling system. Like many of TWSBI’s renowned designs, it features a crystal-clear acrylic barrel, allowing you to monitor your ink levels effortlessly. The pen cap includes an inner seal to prevent ink from drying out when not in use, ensuring a reliable writing experience every time. Finished with sleek silver trim and a stainless steel nib, the TWSBI ECO is a perfect blend of style, function, and affordability.
The ECO-T differs from the ECO in that it has a triangular grip section for ease of holding the pen, and triangular shaped cap and piston knob instead of hexagon.
