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| Category | Ink, Refill & Accessories |
| Country of Origin | Japan |
| Volume | 50 ml |
| Made In | JAPAN |
| Drying Time | 20s |
| Water resistance | Non-waterproof |
| Filling Mechanism | Internal Reservoir |
| Flow | Wet/Smooth |
| Company | পাইলট |
| Weight | 0.67 Kg |
Pilot Iroshizuku Ku-Jaku provides 50ml of dye-based peacock teal ink for fountain pen maintenance. Within the glass bottle, the wet, smooth-flowing liquid prevents hard starts on varied paper types. Dry times average 20 seconds to minimize smearing during fast writing.
No, this dye-based ink lacks water resistance. Exposure to rain or spills will cause the peacock teal pigment to bleed immediately.
Drying requires approximately 20 seconds on standard paper. Coated or non-absorbent surfaces will extend this time significantly.
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