Platinum Classic Ink

Introducing the Platinum Classic Inks, a line of muted tones with a "black" theme: These inks are iron gall inks, meaning that Platinum has added iron to the ink in order to make it permanent and to give it colour-changing (darkening) properties. The ink flows well and pens will put a lot of it on the page, though Iron gall inks are generally less lubricating and many people notice more feedback from the nib on the page. Reviewers note that there is no feathering, show through, or bleeding at all on cheaper paper, even work-issue copy paper that can barely handle gel pens.

Additional specs:

• The inks dry extremely quickly.
• The inks change colours as they dry, leaving a very dark line in most cases.
• Iron gall inks are excellent on thin or cheap paper, and they don't feather. Many calligraphers love these inks because they allow you to write a very fine line.
• Iron gall inks are permanent and water-resistent.