Save important notes on paper
For long-term preservation of notes on paper, it is best to use ballpoint pens.
Why ballpoint pens are the best for archiving
- Water resistance: Oil-based ink will not smear when wet.
- Light fastness: the paste does not fade from sunlight for decades.
Paper durability: Ink will not corrode paper fibers over time.
-Chemical stability: pigments are resistant to oxidation.
Disadvantages of gel and capillary pens
Vulnerable to Moisture: Most gel and capillary inks will wash away instantly from water.
- Fading: capillary pens (liners) quickly fade in the light.
- Bleed-through: Ink from capillary pens often bleeds through the paper.
Exception to the rule
If you absolutely don’t like ballpoint pens, look for gel or capillary pens labeled “Archival-safe”, “Document” or ISO 14145-2 compliant. They contain special pigment ink that is not afraid of water and light.
For a home notepad away from the sun, the best choice would be gel pens with pigment ink or classic ballpoint pens.
In such conditions, the main threat is accidental moisture (for example, spilled tea) and the natural aging of paper.
Best options for home recordings
- Pigment gel: Ideal choice. Pigment-based inks (as opposed to conventional water-soluble dyes) are firmly etched into the paper. They will not flow from a drop of water and write softer than ballpoint ones.
- Butter ball: Traditional and safest option. The text will not blur, even if the notepad is completely flooded with water.
What is better to refuse
- Conventional capillary pens (liners): If the air humidity in the room is high, the ink may begin to blur, and a drop of water may cause the text to disappear completely.
- Cheap gel pens: Blue and black colors in inexpensive sets are often water-based - they smear easily.
Proven series of archive pens
- Uni-ball Signo (DX or Broad series): Contains Super Ink pigment ink. Protected from water and time.
- Pilot G-2: A popular gel, but be warned - it has only average water resistance, although it has a long shelf life.
- Pentel EnerGel: Writes great and dries quickly, but is afraid of water. Use only in dry environments.
- Pigment liners (Pigma Micron, Staedtler Pigment Liner): These are capillary pens, but with special archival inks. They won’t flow.
For a thin, neat line and light blue color in a home notebook, Japanese gel pens with an ultra-thin point (0.38 mm - 0.5 mm) and pigment ink are best suited. Regular roll-on blue is often too dark or muddy, but gel will give a clean, bright shade.
The best pens for your criteria
Uni-ball Signo DX (UM-151), thickness 0.38 mm
Color: Light Blue or Sky Blue.
Pros: An absolute favorite for archival recordings. Uni Super Ink pigment ink is firmly embedded into the paper, is not afraid of water and does not fade. The line turns out to be jewelry thin and clear.
Pilot Juice / Juice Up, thickness 0.38 mm or 0.4 mm
Color: Light Blue.
Pros: The Juice Up version has a unique synergistic nib that writes incredibly smooth for its thickness. The ink is pigmented, moisture resistant, the colors are very rich and aesthetic.
Zebra Sarasa Clip, thickness 0.4 mm or 0.5 mm
Color: Pale Blue or Light Blue.
Pros: Archival quality pigment gel. Convenient clip-on clip. It writes softly, the line is not interrupted, and dries faster than many analogues.
What to look for when buying
Look for Japanese versions on marketplaces or stationery stores. The name or description must indicate 0.38 mm (or 0.4 mm) - this will ensure that very thin and neat line that will not blur on the notepad paper.